Update Storage and Bucket snippets

mziccard · mziccard · commit 5dda48c3839e · 2016-08-26T14:28:09.000+02:00
diff --git a/gcloud-java-storage/src/main/java/com/google/cloud/storage/Bucket.java b/gcloud-java-storage/src/main/java/com/google/cloud/storage/Bucket.java
@@ -618,7 +618,8 @@ public boolean delete(BucketSourceOption... options) {
    *
    * <p>Example of listing the blobs in the bucket.
    * <pre> {@code
-   * Iterator<Blob> blobIterator = bucket.list().iterateAll();
+   * Page<Blob> blobs = bucket.list();
+   * Iterator<Blob> blobIterator = blobs.iterateAll();
    * while (blobIterator.hasNext()) {
    *   Blob blob = blobIterator.next();
    *   // do something with the blob
diff --git a/gcloud-java-storage/src/main/java/com/google/cloud/storage/Storage.java b/gcloud-java-storage/src/main/java/com/google/cloud/storage/Storage.java
@@ -1371,10 +1371,10 @@ public static Builder builder() {
    * Lists the bucket's blobs. If the {@link BlobListOption#currentDirectory()} option is provided,
    * results are returned in a directory-like mode.
    *
-   * <p>Example of listing buckets, specifying the page size and a name prefix.
+   * <p>Example of listing blobs in a provided directory.
    * <pre> {@code
    * String bucketName = "my_unique_bucket";
-   * String directory = "my_directory";
+   * String directory = "my_directory/";
    * Page<Blob> blobs = storage.list(bucketName, BlobListOption.currentDirectory(),
    *     BlobListOption.prefix(directory));
    * Iterator<Blob> blobIterator = blobs.iterateAll();
