/*
 * Copyright 2003-2015 JetBrains s.r.o.
 *
 * Licensed 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 jetbrains.mps.text;

/**
 * Identifier for a text area. The only contract is valid {@link #equals(Object)} implementation.
 * Two tokens instantiated from different text generation locations shall be comparable to match the areas.
 * @see BasicToken
 * @author Artem Tikhomirov
 * @since 3.3
 */
public interface TextAreaToken {
}
