# Access Context Manager API . accessPolicies . servicePerimeters

## Instance Methods

Close httplib2 connections.

Commit the dry-run spec for all the Service Perimeters in an Access Policy. A commit operation on a Service Perimeter involves copying its `spec` field to that Service Perimeter's `status` field. Only Service Perimeters with `use_explicit_dry_run_spec` field set to true are affected by a commit operation. The longrunning operation from this RPC will have a successful status once the dry-run specs for all the Service Perimeters have been committed. If a commit fails, it will cause the longrunning operation to return an error response and the entire commit operation will be cancelled. When successful, Operation.response field will contain CommitServicePerimetersResponse. The `dry_run` and the `spec` fields will be cleared after a successful commit operation.

Create a Service Perimeter. The longrunning operation from this RPC will have a successful status once the Service Perimeter has propagated to long-lasting storage. Service Perimeters containing errors will result in an error response for the first error encountered.

Delete a Service Perimeter by resource name. The longrunning operation from this RPC will have a successful status once the Service Perimeter has been removed from long-lasting storage.

Get a Service Perimeter by resource name.

List all Service Perimeters for an access policy.

Retrieves the next page of results.

Update a Service Perimeter. The longrunning operation from this RPC will have a successful status once the changes to the Service Perimeter have propagated to long-lasting storage. Service Perimeter containing errors will result in an error response for the first error encountered.

Replace all existing Service Perimeters in an Access Policy with the Service Perimeters provided. This is done atomically. The longrunning operation from this RPC will have a successful status once all replacements have propagated to long-lasting storage. Replacements containing errors will result in an error response for the first error encountered. Replacement will be cancelled on error, existing Service Perimeters will not be affected. Operation.response field will contain ReplaceServicePerimetersResponse.

### Method Details

`close()`

    Close httplib2 connections.

`commit(parent, body=None, x__xgafv=None)`

    Commit the dry-run spec for all the Service Perimeters in an Access Policy. A commit operation on a Service Perimeter involves copying its `spec` field to that Service Perimeter's `status` field. Only Service Perimeters with `use_explicit_dry_run_spec` field set to true are affected by a commit operation. The longrunning operation from this RPC will have a successful status once the dry-run specs for all the Service Perimeters have been committed. If a commit fails, it will cause the longrunning operation to return an error response and the entire commit operation will be cancelled. When successful, Operation.response field will contain CommitServicePerimetersResponse. The `dry_run` and the `spec` fields will be cleared after a successful commit operation.

    Args:
      parent: string, Required. Resource name for the parent Access Policy which owns all Service Perimeters in scope for the commit operation. Format: `accessPolicies/{policy_id}` (required)
      body: object, The request body.
        The object takes the form of:

    { # A request to commit dry-run specs in all Service Perimeters belonging to an Access Policy.
        "etag": "A String", # Optional. The etag for the version of the Access Policy that this commit operation is to be performed on. If, at the time of commit, the etag for the Access Policy stored in Access Context Manager is different from the specified etag, then the commit operation will not be performed and the call will fail. This field is not required. If etag is not provided, the operation will be performed as if a valid etag is provided.
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # This resource represents a long-running operation that is the result of a network API call.
        "done": True or False, # If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available.
        "metadata": { # Service-specific metadata associated with the operation. It typically contains progress information and common metadata such as create time. Some services might not provide such metadata. Any method that returns a long-running operation should document the metadata type, if any.
          "a_key": "", # Properties of the object. Contains field @type with type URL.
        },
        "response": { # The normal response of the operation in case of success. If the original method returns no data on success, such as `Delete`, the response is `google.protobuf.Empty`. If the original method is standard `Get`/`Create`/`Update`, the response should be the resource. For other methods, the response should have the type `XxxResponse`, where `Xxx` is the original method name. For example, if the original method name is `TakeSnapshot()`, the inferred response type is `TakeSnapshotResponse`.
          "a_key": "", # Properties of the object. Contains field @type with type URL.
        },
        "error": { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). # The error result of the operation in case of failure or cancellation.
          "details": [ # A list of messages that carry the error details. There is a common set of message types for APIs to use.
            {
              "a_key": "", # Properties of the object. Contains field @type with type URL.
            },
          ],
          "message": "A String", # A developer-facing error message, which should be in English. Any user-facing error message should be localized and sent in the google.rpc.Status.details field, or localized by the client.
          "code": 42, # The status code, which should be an enum value of google.rpc.Code.
        },
        "name": "A String", # The server-assigned name, which is only unique within the same service that originally returns it. If you use the default HTTP mapping, the `name` should be a resource name ending with `operations/{unique_id}`.
      }

`create(parent, body=None, x__xgafv=None)`

    Create a Service Perimeter. The longrunning operation from this RPC will have a successful status once the Service Perimeter has propagated to long-lasting storage. Service Perimeters containing errors will result in an error response for the first error encountered.

    Args:
      parent: string, Required. Resource name for the access policy which owns this Service Perimeter. Format: `accessPolicies/{policy_id}` (required)
      body: object, The request body.
        The object takes the form of:

    { # `ServicePerimeter` describes a set of Google Cloud resources which can freely import and export data amongst themselves, but not export outside of the `ServicePerimeter`. If a request with a source within this `ServicePerimeter` has a target outside of the `ServicePerimeter`, the request will be blocked. Otherwise the request is allowed. There are two types of Service Perimeter - Regular and Bridge. Regular Service Perimeters cannot overlap, a single Google Cloud project can only belong to a single regular Service Perimeter. Service Perimeter Bridges can contain only Google Cloud projects as members, a single Google Cloud project may belong to multiple Service Perimeter Bridges.
        "name": "A String", # Required. Resource name for the ServicePerimeter. The `short_name` component must begin with a letter and only include alphanumeric and '_'. Format: `accessPolicies/{policy_id}/servicePerimeters/{short_name}`
        "spec": { # `ServicePerimeterConfig` specifies a set of Google Cloud resources that describe specific Service Perimeter configuration. # Proposed (or dry run) ServicePerimeter configuration. This configuration allows to specify and test ServicePerimeter configuration without enforcing actual access restrictions. Only allowed to be set when the "use_explicit_dry_run_spec" flag is set.
          "resources": [ # A list of Google Cloud resources that are inside of the service perimeter. Currently only projects are allowed. Format: `projects/{project_number}`
            "A String",
          ],
          "accessLevels": [ # A list of `AccessLevel` resource names that allow resources within the `ServicePerimeter` to be accessed from the internet. `AccessLevels` listed must be in the same policy as this `ServicePerimeter`. Referencing a nonexistent `AccessLevel` is a syntax error. If no `AccessLevel` names are listed, resources within the perimeter can only be accessed via Google Cloud calls with request origins within the perimeter. Example: `"accessPolicies/MY_POLICY/accessLevels/MY_LEVEL"`. For Service Perimeter Bridge, must be empty.
            "A String",
          ],
          "restrictedServices": [ # Google Cloud services that are subject to the Service Perimeter restrictions. For example, if `storage.googleapis.com` is specified, access to the storage buckets inside the perimeter must meet the perimeter's access restrictions.
            "A String",
          ],
          "vpcAccessibleServices": { # Specifies how APIs are allowed to communicate within the Service Perimeter. # Configuration for APIs allowed within Perimeter.
            "allowedServices": [ # The list of APIs usable within the Service Perimeter. Must be empty unless 'enable_restriction' is True. You can specify a list of individual services, as well as include the 'RESTRICTED-SERVICES' value, which automatically includes all of the services protected by the perimeter.
              "A String",
            ],
            "enableRestriction": True or False, # Whether to restrict API calls within the Service Perimeter to the list of APIs specified in 'allowed_services'.
          },
        },
        "useExplicitDryRunSpec": True or False, # Use explicit dry run spec flag. Ordinarily, a dry-run spec implicitly exists for all Service Perimeters, and that spec is identical to the status for those Service Perimeters. When this flag is set, it inhibits the generation of the implicit spec, thereby allowing the user to explicitly provide a configuration ("spec") to use in a dry-run version of the Service Perimeter. This allows the user to test changes to the enforced config ("status") without actually enforcing them. This testing is done through analyzing the differences between currently enforced and suggested restrictions. use_explicit_dry_run_spec must bet set to True if any of the fields in the spec are set to non-default values.
        "title": "A String", # Human readable title. Must be unique within the Policy.
        "description": "A String", # Description of the `ServicePerimeter` and its use. Does not affect behavior.
        "status": { # `ServicePerimeterConfig` specifies a set of Google Cloud resources that describe specific Service Perimeter configuration. # Current ServicePerimeter configuration. Specifies sets of resources, restricted services and access levels that determine perimeter content and boundaries.
          "resources": [ # A list of Google Cloud resources that are inside of the service perimeter. Currently only projects are allowed. Format: `projects/{project_number}`
            "A String",
          ],
          "accessLevels": [ # A list of `AccessLevel` resource names that allow resources within the `ServicePerimeter` to be accessed from the internet. `AccessLevels` listed must be in the same policy as this `ServicePerimeter`. Referencing a nonexistent `AccessLevel` is a syntax error. If no `AccessLevel` names are listed, resources within the perimeter can only be accessed via Google Cloud calls with request origins within the perimeter. Example: `"accessPolicies/MY_POLICY/accessLevels/MY_LEVEL"`. For Service Perimeter Bridge, must be empty.
            "A String",
          ],
          "restrictedServices": [ # Google Cloud services that are subject to the Service Perimeter restrictions. For example, if `storage.googleapis.com` is specified, access to the storage buckets inside the perimeter must meet the perimeter's access restrictions.
            "A String",
          ],
          "vpcAccessibleServices": { # Specifies how APIs are allowed to communicate within the Service Perimeter. # Configuration for APIs allowed within Perimeter.
            "allowedServices": [ # The list of APIs usable within the Service Perimeter. Must be empty unless 'enable_restriction' is True. You can specify a list of individual services, as well as include the 'RESTRICTED-SERVICES' value, which automatically includes all of the services protected by the perimeter.
              "A String",
            ],
            "enableRestriction": True or False, # Whether to restrict API calls within the Service Perimeter to the list of APIs specified in 'allowed_services'.
          },
        },
        "perimeterType": "A String", # Perimeter type indicator. A single project is allowed to be a member of single regular perimeter, but multiple service perimeter bridges. A project cannot be a included in a perimeter bridge without being included in regular perimeter. For perimeter bridges, the restricted service list as well as access level lists must be empty.
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # This resource represents a long-running operation that is the result of a network API call.
        "done": True or False, # If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available.
        "metadata": { # Service-specific metadata associated with the operation. It typically contains progress information and common metadata such as create time. Some services might not provide such metadata. Any method that returns a long-running operation should document the metadata type, if any.
          "a_key": "", # Properties of the object. Contains field @type with type URL.
        },
        "response": { # The normal response of the operation in case of success. If the original method returns no data on success, such as `Delete`, the response is `google.protobuf.Empty`. If the original method is standard `Get`/`Create`/`Update`, the response should be the resource. For other methods, the response should have the type `XxxResponse`, where `Xxx` is the original method name. For example, if the original method name is `TakeSnapshot()`, the inferred response type is `TakeSnapshotResponse`.
          "a_key": "", # Properties of the object. Contains field @type with type URL.
        },
        "error": { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). # The error result of the operation in case of failure or cancellation.
          "details": [ # A list of messages that carry the error details. There is a common set of message types for APIs to use.
            {
              "a_key": "", # Properties of the object. Contains field @type with type URL.
            },
          ],
          "message": "A String", # A developer-facing error message, which should be in English. Any user-facing error message should be localized and sent in the google.rpc.Status.details field, or localized by the client.
          "code": 42, # The status code, which should be an enum value of google.rpc.Code.
        },
        "name": "A String", # The server-assigned name, which is only unique within the same service that originally returns it. If you use the default HTTP mapping, the `name` should be a resource name ending with `operations/{unique_id}`.
      }

`delete(name, x__xgafv=None)`

    Delete a Service Perimeter by resource name. The longrunning operation from this RPC will have a successful status once the Service Perimeter has been removed from long-lasting storage.

    Args:
      name: string, Required. Resource name for the Service Perimeter. Format: `accessPolicies/{policy_id}/servicePerimeters/{service_perimeter_id}` (required)
      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # This resource represents a long-running operation that is the result of a network API call.
        "done": True or False, # If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available.
        "metadata": { # Service-specific metadata associated with the operation. It typically contains progress information and common metadata such as create time. Some services might not provide such metadata. Any method that returns a long-running operation should document the metadata type, if any.
          "a_key": "", # Properties of the object. Contains field @type with type URL.
        },
        "response": { # The normal response of the operation in case of success. If the original method returns no data on success, such as `Delete`, the response is `google.protobuf.Empty`. If the original method is standard `Get`/`Create`/`Update`, the response should be the resource. For other methods, the response should have the type `XxxResponse`, where `Xxx` is the original method name. For example, if the original method name is `TakeSnapshot()`, the inferred response type is `TakeSnapshotResponse`.
          "a_key": "", # Properties of the object. Contains field @type with type URL.
        },
        "error": { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). # The error result of the operation in case of failure or cancellation.
          "details": [ # A list of messages that carry the error details. There is a common set of message types for APIs to use.
            {
              "a_key": "", # Properties of the object. Contains field @type with type URL.
            },
          ],
          "message": "A String", # A developer-facing error message, which should be in English. Any user-facing error message should be localized and sent in the google.rpc.Status.details field, or localized by the client.
          "code": 42, # The status code, which should be an enum value of google.rpc.Code.
        },
        "name": "A String", # The server-assigned name, which is only unique within the same service that originally returns it. If you use the default HTTP mapping, the `name` should be a resource name ending with `operations/{unique_id}`.
      }

`get(name, x__xgafv=None)`

    Get a Service Perimeter by resource name.

    Args:
      name: string, Required. Resource name for the Service Perimeter. Format: `accessPolicies/{policy_id}/servicePerimeters/{service_perimeters_id}` (required)
      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # `ServicePerimeter` describes a set of Google Cloud resources which can freely import and export data amongst themselves, but not export outside of the `ServicePerimeter`. If a request with a source within this `ServicePerimeter` has a target outside of the `ServicePerimeter`, the request will be blocked. Otherwise the request is allowed. There are two types of Service Perimeter - Regular and Bridge. Regular Service Perimeters cannot overlap, a single Google Cloud project can only belong to a single regular Service Perimeter. Service Perimeter Bridges can contain only Google Cloud projects as members, a single Google Cloud project may belong to multiple Service Perimeter Bridges.
          "name": "A String", # Required. Resource name for the ServicePerimeter. The `short_name` component must begin with a letter and only include alphanumeric and '_'. Format: `accessPolicies/{policy_id}/servicePerimeters/{short_name}`
          "spec": { # `ServicePerimeterConfig` specifies a set of Google Cloud resources that describe specific Service Perimeter configuration. # Proposed (or dry run) ServicePerimeter configuration. This configuration allows to specify and test ServicePerimeter configuration without enforcing actual access restrictions. Only allowed to be set when the "use_explicit_dry_run_spec" flag is set.
            "resources": [ # A list of Google Cloud resources that are inside of the service perimeter. Currently only projects are allowed. Format: `projects/{project_number}`
              "A String",
            ],
            "accessLevels": [ # A list of `AccessLevel` resource names that allow resources within the `ServicePerimeter` to be accessed from the internet. `AccessLevels` listed must be in the same policy as this `ServicePerimeter`. Referencing a nonexistent `AccessLevel` is a syntax error. If no `AccessLevel` names are listed, resources within the perimeter can only be accessed via Google Cloud calls with request origins within the perimeter. Example: `"accessPolicies/MY_POLICY/accessLevels/MY_LEVEL"`. For Service Perimeter Bridge, must be empty.
              "A String",
            ],
            "restrictedServices": [ # Google Cloud services that are subject to the Service Perimeter restrictions. For example, if `storage.googleapis.com` is specified, access to the storage buckets inside the perimeter must meet the perimeter's access restrictions.
              "A String",
            ],
            "vpcAccessibleServices": { # Specifies how APIs are allowed to communicate within the Service Perimeter. # Configuration for APIs allowed within Perimeter.
              "allowedServices": [ # The list of APIs usable within the Service Perimeter. Must be empty unless 'enable_restriction' is True. You can specify a list of individual services, as well as include the 'RESTRICTED-SERVICES' value, which automatically includes all of the services protected by the perimeter.
                "A String",
              ],
              "enableRestriction": True or False, # Whether to restrict API calls within the Service Perimeter to the list of APIs specified in 'allowed_services'.
            },
          },
          "useExplicitDryRunSpec": True or False, # Use explicit dry run spec flag. Ordinarily, a dry-run spec implicitly exists for all Service Perimeters, and that spec is identical to the status for those Service Perimeters. When this flag is set, it inhibits the generation of the implicit spec, thereby allowing the user to explicitly provide a configuration ("spec") to use in a dry-run version of the Service Perimeter. This allows the user to test changes to the enforced config ("status") without actually enforcing them. This testing is done through analyzing the differences between currently enforced and suggested restrictions. use_explicit_dry_run_spec must bet set to True if any of the fields in the spec are set to non-default values.
          "title": "A String", # Human readable title. Must be unique within the Policy.
          "description": "A String", # Description of the `ServicePerimeter` and its use. Does not affect behavior.
          "status": { # `ServicePerimeterConfig` specifies a set of Google Cloud resources that describe specific Service Perimeter configuration. # Current ServicePerimeter configuration. Specifies sets of resources, restricted services and access levels that determine perimeter content and boundaries.
            "resources": [ # A list of Google Cloud resources that are inside of the service perimeter. Currently only projects are allowed. Format: `projects/{project_number}`
              "A String",
            ],
            "accessLevels": [ # A list of `AccessLevel` resource names that allow resources within the `ServicePerimeter` to be accessed from the internet. `AccessLevels` listed must be in the same policy as this `ServicePerimeter`. Referencing a nonexistent `AccessLevel` is a syntax error. If no `AccessLevel` names are listed, resources within the perimeter can only be accessed via Google Cloud calls with request origins within the perimeter. Example: `"accessPolicies/MY_POLICY/accessLevels/MY_LEVEL"`. For Service Perimeter Bridge, must be empty.
              "A String",
            ],
            "restrictedServices": [ # Google Cloud services that are subject to the Service Perimeter restrictions. For example, if `storage.googleapis.com` is specified, access to the storage buckets inside the perimeter must meet the perimeter's access restrictions.
              "A String",
            ],
            "vpcAccessibleServices": { # Specifies how APIs are allowed to communicate within the Service Perimeter. # Configuration for APIs allowed within Perimeter.
              "allowedServices": [ # The list of APIs usable within the Service Perimeter. Must be empty unless 'enable_restriction' is True. You can specify a list of individual services, as well as include the 'RESTRICTED-SERVICES' value, which automatically includes all of the services protected by the perimeter.
                "A String",
              ],
              "enableRestriction": True or False, # Whether to restrict API calls within the Service Perimeter to the list of APIs specified in 'allowed_services'.
            },
          },
          "perimeterType": "A String", # Perimeter type indicator. A single project is allowed to be a member of single regular perimeter, but multiple service perimeter bridges. A project cannot be a included in a perimeter bridge without being included in regular perimeter. For perimeter bridges, the restricted service list as well as access level lists must be empty.
        }

`list(parent, pageSize=None, pageToken=None, x__xgafv=None)`

    List all Service Perimeters for an access policy.

    Args:
      parent: string, Required. Resource name for the access policy to list Service Perimeters from. Format: `accessPolicies/{policy_id}` (required)
      pageSize: integer, Number of Service Perimeters to include in the list. Default 100.
      pageToken: string, Next page token for the next batch of Service Perimeter instances. Defaults to the first page of results.
      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # A response to `ListServicePerimetersRequest`.
        "nextPageToken": "A String", # The pagination token to retrieve the next page of results. If the value is empty, no further results remain.
        "servicePerimeters": [ # List of the Service Perimeter instances.
          { # `ServicePerimeter` describes a set of Google Cloud resources which can freely import and export data amongst themselves, but not export outside of the `ServicePerimeter`. If a request with a source within this `ServicePerimeter` has a target outside of the `ServicePerimeter`, the request will be blocked. Otherwise the request is allowed. There are two types of Service Perimeter - Regular and Bridge. Regular Service Perimeters cannot overlap, a single Google Cloud project can only belong to a single regular Service Perimeter. Service Perimeter Bridges can contain only Google Cloud projects as members, a single Google Cloud project may belong to multiple Service Perimeter Bridges.
              "name": "A String", # Required. Resource name for the ServicePerimeter. The `short_name` component must begin with a letter and only include alphanumeric and '_'. Format: `accessPolicies/{policy_id}/servicePerimeters/{short_name}`
              "spec": { # `ServicePerimeterConfig` specifies a set of Google Cloud resources that describe specific Service Perimeter configuration. # Proposed (or dry run) ServicePerimeter configuration. This configuration allows to specify and test ServicePerimeter configuration without enforcing actual access restrictions. Only allowed to be set when the "use_explicit_dry_run_spec" flag is set.
                "resources": [ # A list of Google Cloud resources that are inside of the service perimeter. Currently only projects are allowed. Format: `projects/{project_number}`
                  "A String",
                ],
                "accessLevels": [ # A list of `AccessLevel` resource names that allow resources within the `ServicePerimeter` to be accessed from the internet. `AccessLevels` listed must be in the same policy as this `ServicePerimeter`. Referencing a nonexistent `AccessLevel` is a syntax error. If no `AccessLevel` names are listed, resources within the perimeter can only be accessed via Google Cloud calls with request origins within the perimeter. Example: `"accessPolicies/MY_POLICY/accessLevels/MY_LEVEL"`. For Service Perimeter Bridge, must be empty.
                  "A String",
                ],
                "restrictedServices": [ # Google Cloud services that are subject to the Service Perimeter restrictions. For example, if `storage.googleapis.com` is specified, access to the storage buckets inside the perimeter must meet the perimeter's access restrictions.
                  "A String",
                ],
                "vpcAccessibleServices": { # Specifies how APIs are allowed to communicate within the Service Perimeter. # Configuration for APIs allowed within Perimeter.
                  "allowedServices": [ # The list of APIs usable within the Service Perimeter. Must be empty unless 'enable_restriction' is True. You can specify a list of individual services, as well as include the 'RESTRICTED-SERVICES' value, which automatically includes all of the services protected by the perimeter.
                    "A String",
                  ],
                  "enableRestriction": True or False, # Whether to restrict API calls within the Service Perimeter to the list of APIs specified in 'allowed_services'.
                },
              },
              "useExplicitDryRunSpec": True or False, # Use explicit dry run spec flag. Ordinarily, a dry-run spec implicitly exists for all Service Perimeters, and that spec is identical to the status for those Service Perimeters. When this flag is set, it inhibits the generation of the implicit spec, thereby allowing the user to explicitly provide a configuration ("spec") to use in a dry-run version of the Service Perimeter. This allows the user to test changes to the enforced config ("status") without actually enforcing them. This testing is done through analyzing the differences between currently enforced and suggested restrictions. use_explicit_dry_run_spec must bet set to True if any of the fields in the spec are set to non-default values.
              "title": "A String", # Human readable title. Must be unique within the Policy.
              "description": "A String", # Description of the `ServicePerimeter` and its use. Does not affect behavior.
              "status": { # `ServicePerimeterConfig` specifies a set of Google Cloud resources that describe specific Service Perimeter configuration. # Current ServicePerimeter configuration. Specifies sets of resources, restricted services and access levels that determine perimeter content and boundaries.
                "resources": [ # A list of Google Cloud resources that are inside of the service perimeter. Currently only projects are allowed. Format: `projects/{project_number}`
                  "A String",
                ],
                "accessLevels": [ # A list of `AccessLevel` resource names that allow resources within the `ServicePerimeter` to be accessed from the internet. `AccessLevels` listed must be in the same policy as this `ServicePerimeter`. Referencing a nonexistent `AccessLevel` is a syntax error. If no `AccessLevel` names are listed, resources within the perimeter can only be accessed via Google Cloud calls with request origins within the perimeter. Example: `"accessPolicies/MY_POLICY/accessLevels/MY_LEVEL"`. For Service Perimeter Bridge, must be empty.
                  "A String",
                ],
                "restrictedServices": [ # Google Cloud services that are subject to the Service Perimeter restrictions. For example, if `storage.googleapis.com` is specified, access to the storage buckets inside the perimeter must meet the perimeter's access restrictions.
                  "A String",
                ],
                "vpcAccessibleServices": { # Specifies how APIs are allowed to communicate within the Service Perimeter. # Configuration for APIs allowed within Perimeter.
                  "allowedServices": [ # The list of APIs usable within the Service Perimeter. Must be empty unless 'enable_restriction' is True. You can specify a list of individual services, as well as include the 'RESTRICTED-SERVICES' value, which automatically includes all of the services protected by the perimeter.
                    "A String",
                  ],
                  "enableRestriction": True or False, # Whether to restrict API calls within the Service Perimeter to the list of APIs specified in 'allowed_services'.
                },
              },
              "perimeterType": "A String", # Perimeter type indicator. A single project is allowed to be a member of single regular perimeter, but multiple service perimeter bridges. A project cannot be a included in a perimeter bridge without being included in regular perimeter. For perimeter bridges, the restricted service list as well as access level lists must be empty.
            },
        ],
      }

`list_next(previous_request, previous_response)`

    Retrieves the next page of results.

    Args:
      previous_request: The request for the previous page. (required)
      previous_response: The response from the request for the previous page. (required)

    Returns:
      A request object that you can call 'execute()' on to request the next
      page. Returns None if there are no more items in the collection.

`patch(name, body=None, updateMask=None, x__xgafv=None)`

    Update a Service Perimeter. The longrunning operation from this RPC will have a successful status once the changes to the Service Perimeter have propagated to long-lasting storage. Service Perimeter containing errors will result in an error response for the first error encountered.

    Args:
      name: string, Required. Resource name for the ServicePerimeter. The `short_name` component must begin with a letter and only include alphanumeric and '_'. Format: `accessPolicies/{policy_id}/servicePerimeters/{short_name}` (required)
      body: object, The request body.
        The object takes the form of:

    { # `ServicePerimeter` describes a set of Google Cloud resources which can freely import and export data amongst themselves, but not export outside of the `ServicePerimeter`. If a request with a source within this `ServicePerimeter` has a target outside of the `ServicePerimeter`, the request will be blocked. Otherwise the request is allowed. There are two types of Service Perimeter - Regular and Bridge. Regular Service Perimeters cannot overlap, a single Google Cloud project can only belong to a single regular Service Perimeter. Service Perimeter Bridges can contain only Google Cloud projects as members, a single Google Cloud project may belong to multiple Service Perimeter Bridges.
        "name": "A String", # Required. Resource name for the ServicePerimeter. The `short_name` component must begin with a letter and only include alphanumeric and '_'. Format: `accessPolicies/{policy_id}/servicePerimeters/{short_name}`
        "spec": { # `ServicePerimeterConfig` specifies a set of Google Cloud resources that describe specific Service Perimeter configuration. # Proposed (or dry run) ServicePerimeter configuration. This configuration allows to specify and test ServicePerimeter configuration without enforcing actual access restrictions. Only allowed to be set when the "use_explicit_dry_run_spec" flag is set.
          "resources": [ # A list of Google Cloud resources that are inside of the service perimeter. Currently only projects are allowed. Format: `projects/{project_number}`
            "A String",
          ],
          "accessLevels": [ # A list of `AccessLevel` resource names that allow resources within the `ServicePerimeter` to be accessed from the internet. `AccessLevels` listed must be in the same policy as this `ServicePerimeter`. Referencing a nonexistent `AccessLevel` is a syntax error. If no `AccessLevel` names are listed, resources within the perimeter can only be accessed via Google Cloud calls with request origins within the perimeter. Example: `"accessPolicies/MY_POLICY/accessLevels/MY_LEVEL"`. For Service Perimeter Bridge, must be empty.
            "A String",
          ],
          "restrictedServices": [ # Google Cloud services that are subject to the Service Perimeter restrictions. For example, if `storage.googleapis.com` is specified, access to the storage buckets inside the perimeter must meet the perimeter's access restrictions.
            "A String",
          ],
          "vpcAccessibleServices": { # Specifies how APIs are allowed to communicate within the Service Perimeter. # Configuration for APIs allowed within Perimeter.
            "allowedServices": [ # The list of APIs usable within the Service Perimeter. Must be empty unless 'enable_restriction' is True. You can specify a list of individual services, as well as include the 'RESTRICTED-SERVICES' value, which automatically includes all of the services protected by the perimeter.
              "A String",
            ],
            "enableRestriction": True or False, # Whether to restrict API calls within the Service Perimeter to the list of APIs specified in 'allowed_services'.
          },
        },
        "useExplicitDryRunSpec": True or False, # Use explicit dry run spec flag. Ordinarily, a dry-run spec implicitly exists for all Service Perimeters, and that spec is identical to the status for those Service Perimeters. When this flag is set, it inhibits the generation of the implicit spec, thereby allowing the user to explicitly provide a configuration ("spec") to use in a dry-run version of the Service Perimeter. This allows the user to test changes to the enforced config ("status") without actually enforcing them. This testing is done through analyzing the differences between currently enforced and suggested restrictions. use_explicit_dry_run_spec must bet set to True if any of the fields in the spec are set to non-default values.
        "title": "A String", # Human readable title. Must be unique within the Policy.
        "description": "A String", # Description of the `ServicePerimeter` and its use. Does not affect behavior.
        "status": { # `ServicePerimeterConfig` specifies a set of Google Cloud resources that describe specific Service Perimeter configuration. # Current ServicePerimeter configuration. Specifies sets of resources, restricted services and access levels that determine perimeter content and boundaries.
          "resources": [ # A list of Google Cloud resources that are inside of the service perimeter. Currently only projects are allowed. Format: `projects/{project_number}`
            "A String",
          ],
          "accessLevels": [ # A list of `AccessLevel` resource names that allow resources within the `ServicePerimeter` to be accessed from the internet. `AccessLevels` listed must be in the same policy as this `ServicePerimeter`. Referencing a nonexistent `AccessLevel` is a syntax error. If no `AccessLevel` names are listed, resources within the perimeter can only be accessed via Google Cloud calls with request origins within the perimeter. Example: `"accessPolicies/MY_POLICY/accessLevels/MY_LEVEL"`. For Service Perimeter Bridge, must be empty.
            "A String",
          ],
          "restrictedServices": [ # Google Cloud services that are subject to the Service Perimeter restrictions. For example, if `storage.googleapis.com` is specified, access to the storage buckets inside the perimeter must meet the perimeter's access restrictions.
            "A String",
          ],
          "vpcAccessibleServices": { # Specifies how APIs are allowed to communicate within the Service Perimeter. # Configuration for APIs allowed within Perimeter.
            "allowedServices": [ # The list of APIs usable within the Service Perimeter. Must be empty unless 'enable_restriction' is True. You can specify a list of individual services, as well as include the 'RESTRICTED-SERVICES' value, which automatically includes all of the services protected by the perimeter.
              "A String",
            ],
            "enableRestriction": True or False, # Whether to restrict API calls within the Service Perimeter to the list of APIs specified in 'allowed_services'.
          },
        },
        "perimeterType": "A String", # Perimeter type indicator. A single project is allowed to be a member of single regular perimeter, but multiple service perimeter bridges. A project cannot be a included in a perimeter bridge without being included in regular perimeter. For perimeter bridges, the restricted service list as well as access level lists must be empty.
      }

      updateMask: string, Required. Mask to control which fields get updated. Must be non-empty.
      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # This resource represents a long-running operation that is the result of a network API call.
        "done": True or False, # If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available.
        "metadata": { # Service-specific metadata associated with the operation. It typically contains progress information and common metadata such as create time. Some services might not provide such metadata. Any method that returns a long-running operation should document the metadata type, if any.
          "a_key": "", # Properties of the object. Contains field @type with type URL.
        },
        "response": { # The normal response of the operation in case of success. If the original method returns no data on success, such as `Delete`, the response is `google.protobuf.Empty`. If the original method is standard `Get`/`Create`/`Update`, the response should be the resource. For other methods, the response should have the type `XxxResponse`, where `Xxx` is the original method name. For example, if the original method name is `TakeSnapshot()`, the inferred response type is `TakeSnapshotResponse`.
          "a_key": "", # Properties of the object. Contains field @type with type URL.
        },
        "error": { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). # The error result of the operation in case of failure or cancellation.
          "details": [ # A list of messages that carry the error details. There is a common set of message types for APIs to use.
            {
              "a_key": "", # Properties of the object. Contains field @type with type URL.
            },
          ],
          "message": "A String", # A developer-facing error message, which should be in English. Any user-facing error message should be localized and sent in the google.rpc.Status.details field, or localized by the client.
          "code": 42, # The status code, which should be an enum value of google.rpc.Code.
        },
        "name": "A String", # The server-assigned name, which is only unique within the same service that originally returns it. If you use the default HTTP mapping, the `name` should be a resource name ending with `operations/{unique_id}`.
      }

`replaceAll(parent, body=None, x__xgafv=None)`

    Replace all existing Service Perimeters in an Access Policy with the Service Perimeters provided. This is done atomically. The longrunning operation from this RPC will have a successful status once all replacements have propagated to long-lasting storage. Replacements containing errors will result in an error response for the first error encountered. Replacement will be cancelled on error, existing Service Perimeters will not be affected. Operation.response field will contain ReplaceServicePerimetersResponse.

    Args:
      parent: string, Required. Resource name for the access policy which owns these Service Perimeters. Format: `accessPolicies/{policy_id}` (required)
      body: object, The request body.
        The object takes the form of:

    { # A request to replace all existing Service Perimeters in an Access Policy with the Service Perimeters provided. This is done atomically.
        "servicePerimeters": [ # Required. The desired Service Perimeters that should replace all existing Service Perimeters in the Access Policy.
          { # `ServicePerimeter` describes a set of Google Cloud resources which can freely import and export data amongst themselves, but not export outside of the `ServicePerimeter`. If a request with a source within this `ServicePerimeter` has a target outside of the `ServicePerimeter`, the request will be blocked. Otherwise the request is allowed. There are two types of Service Perimeter - Regular and Bridge. Regular Service Perimeters cannot overlap, a single Google Cloud project can only belong to a single regular Service Perimeter. Service Perimeter Bridges can contain only Google Cloud projects as members, a single Google Cloud project may belong to multiple Service Perimeter Bridges.
              "name": "A String", # Required. Resource name for the ServicePerimeter. The `short_name` component must begin with a letter and only include alphanumeric and '_'. Format: `accessPolicies/{policy_id}/servicePerimeters/{short_name}`
              "spec": { # `ServicePerimeterConfig` specifies a set of Google Cloud resources that describe specific Service Perimeter configuration. # Proposed (or dry run) ServicePerimeter configuration. This configuration allows to specify and test ServicePerimeter configuration without enforcing actual access restrictions. Only allowed to be set when the "use_explicit_dry_run_spec" flag is set.
                "resources": [ # A list of Google Cloud resources that are inside of the service perimeter. Currently only projects are allowed. Format: `projects/{project_number}`
                  "A String",
                ],
                "accessLevels": [ # A list of `AccessLevel` resource names that allow resources within the `ServicePerimeter` to be accessed from the internet. `AccessLevels` listed must be in the same policy as this `ServicePerimeter`. Referencing a nonexistent `AccessLevel` is a syntax error. If no `AccessLevel` names are listed, resources within the perimeter can only be accessed via Google Cloud calls with request origins within the perimeter. Example: `"accessPolicies/MY_POLICY/accessLevels/MY_LEVEL"`. For Service Perimeter Bridge, must be empty.
                  "A String",
                ],
                "restrictedServices": [ # Google Cloud services that are subject to the Service Perimeter restrictions. For example, if `storage.googleapis.com` is specified, access to the storage buckets inside the perimeter must meet the perimeter's access restrictions.
                  "A String",
                ],
                "vpcAccessibleServices": { # Specifies how APIs are allowed to communicate within the Service Perimeter. # Configuration for APIs allowed within Perimeter.
                  "allowedServices": [ # The list of APIs usable within the Service Perimeter. Must be empty unless 'enable_restriction' is True. You can specify a list of individual services, as well as include the 'RESTRICTED-SERVICES' value, which automatically includes all of the services protected by the perimeter.
                    "A String",
                  ],
                  "enableRestriction": True or False, # Whether to restrict API calls within the Service Perimeter to the list of APIs specified in 'allowed_services'.
                },
              },
              "useExplicitDryRunSpec": True or False, # Use explicit dry run spec flag. Ordinarily, a dry-run spec implicitly exists for all Service Perimeters, and that spec is identical to the status for those Service Perimeters. When this flag is set, it inhibits the generation of the implicit spec, thereby allowing the user to explicitly provide a configuration ("spec") to use in a dry-run version of the Service Perimeter. This allows the user to test changes to the enforced config ("status") without actually enforcing them. This testing is done through analyzing the differences between currently enforced and suggested restrictions. use_explicit_dry_run_spec must bet set to True if any of the fields in the spec are set to non-default values.
              "title": "A String", # Human readable title. Must be unique within the Policy.
              "description": "A String", # Description of the `ServicePerimeter` and its use. Does not affect behavior.
              "status": { # `ServicePerimeterConfig` specifies a set of Google Cloud resources that describe specific Service Perimeter configuration. # Current ServicePerimeter configuration. Specifies sets of resources, restricted services and access levels that determine perimeter content and boundaries.
                "resources": [ # A list of Google Cloud resources that are inside of the service perimeter. Currently only projects are allowed. Format: `projects/{project_number}`
                  "A String",
                ],
                "accessLevels": [ # A list of `AccessLevel` resource names that allow resources within the `ServicePerimeter` to be accessed from the internet. `AccessLevels` listed must be in the same policy as this `ServicePerimeter`. Referencing a nonexistent `AccessLevel` is a syntax error. If no `AccessLevel` names are listed, resources within the perimeter can only be accessed via Google Cloud calls with request origins within the perimeter. Example: `"accessPolicies/MY_POLICY/accessLevels/MY_LEVEL"`. For Service Perimeter Bridge, must be empty.
                  "A String",
                ],
                "restrictedServices": [ # Google Cloud services that are subject to the Service Perimeter restrictions. For example, if `storage.googleapis.com` is specified, access to the storage buckets inside the perimeter must meet the perimeter's access restrictions.
                  "A String",
                ],
                "vpcAccessibleServices": { # Specifies how APIs are allowed to communicate within the Service Perimeter. # Configuration for APIs allowed within Perimeter.
                  "allowedServices": [ # The list of APIs usable within the Service Perimeter. Must be empty unless 'enable_restriction' is True. You can specify a list of individual services, as well as include the 'RESTRICTED-SERVICES' value, which automatically includes all of the services protected by the perimeter.
                    "A String",
                  ],
                  "enableRestriction": True or False, # Whether to restrict API calls within the Service Perimeter to the list of APIs specified in 'allowed_services'.
                },
              },
              "perimeterType": "A String", # Perimeter type indicator. A single project is allowed to be a member of single regular perimeter, but multiple service perimeter bridges. A project cannot be a included in a perimeter bridge without being included in regular perimeter. For perimeter bridges, the restricted service list as well as access level lists must be empty.
            },
        ],
        "etag": "A String", # Optional. The etag for the version of the Access Policy that this replace operation is to be performed on. If, at the time of replace, the etag for the Access Policy stored in Access Context Manager is different from the specified etag, then the replace operation will not be performed and the call will fail. This field is not required. If etag is not provided, the operation will be performed as if a valid etag is provided.
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # This resource represents a long-running operation that is the result of a network API call.
        "done": True or False, # If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available.
        "metadata": { # Service-specific metadata associated with the operation. It typically contains progress information and common metadata such as create time. Some services might not provide such metadata. Any method that returns a long-running operation should document the metadata type, if any.
          "a_key": "", # Properties of the object. Contains field @type with type URL.
        },
        "response": { # The normal response of the operation in case of success. If the original method returns no data on success, such as `Delete`, the response is `google.protobuf.Empty`. If the original method is standard `Get`/`Create`/`Update`, the response should be the resource. For other methods, the response should have the type `XxxResponse`, where `Xxx` is the original method name. For example, if the original method name is `TakeSnapshot()`, the inferred response type is `TakeSnapshotResponse`.
          "a_key": "", # Properties of the object. Contains field @type with type URL.
        },
        "error": { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). # The error result of the operation in case of failure or cancellation.
          "details": [ # A list of messages that carry the error details. There is a common set of message types for APIs to use.
            {
              "a_key": "", # Properties of the object. Contains field @type with type URL.
            },
          ],
          "message": "A String", # A developer-facing error message, which should be in English. Any user-facing error message should be localized and sent in the google.rpc.Status.details field, or localized by the client.
          "code": 42, # The status code, which should be an enum value of google.rpc.Code.
        },
        "name": "A String", # The server-assigned name, which is only unique within the same service that originally returns it. If you use the default HTTP mapping, the `name` should be a resource name ending with `operations/{unique_id}`.
      }