// Licensed to the Software Freedom Conservancy (SFC) under one

// or more contributor license agreements. See the NOTICE file

// distributed with this work for additional information

// regarding copyright ownership. The SFC licenses this file

// to you under the Apache License, Version 2.0 (the

// "License"); you may not use this file except in compliance

// with the License. You may obtain a copy of the License at

//

// http://www.apache.org/licenses/LICENSE-2.0

//

// Unless required by applicable law or agreed to in writing,

// software distributed under the License is distributed on an

// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

// KIND, either express or implied. See the License for the

// specific language governing permissions and limitations

// under the License.

package org.openqa.selenium;

import org.openqa.selenium.internal.Require;

import java.util.Objects;

public class ScriptKey {

private final String identifier;

public ScriptKey(String identifier) {

this.identifier = Require.nonNull("Script ID", identifier);

}

@Override

public boolean equals(Object o) {

if (!(o instanceof ScriptKey)) {

return false;

}

ScriptKey that = (ScriptKey) o;

return Objects.equals(this.identifier, that.identifier);

}

@Override

public int hashCode() {

return Objects.hash(identifier);

}

private String toJson() {

return identifier;

}

private static ScriptKey fromJson(String identifier) {

return new ScriptKey(identifier);

}

}