plugins/groovy/groovy-psi/src/org/jetbrains/plugins/groovy/lang/psi/stubs/elements/GrStubElementType.java

/*
 * Copyright 2000-2014 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 org.jetbrains.plugins.groovy.lang.psi.stubs.elements;

import com.intellij.psi.stubs.IStubElementType;
import com.intellij.psi.stubs.IndexSink;
import com.intellij.psi.stubs.StubElement;
import org.jetbrains.annotations.NonNls;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.plugins.groovy.GroovyLanguage;
import org.jetbrains.plugins.groovy.lang.psi.GroovyPsiElement;

/**
 * @author ilyas
 */
public abstract class GrStubElementType<S extends StubElement, T extends GroovyPsiElement> extends IStubElementType<S, T> {

  public GrStubElementType(@NonNls @NotNull String debugName) {
    super(debugName, GroovyLanguage.INSTANCE);
  }

  @Override
  public void indexStub(@NotNull final S stub, @NotNull final IndexSink sink) {
  }

  @Override
  @NotNull
  public String getExternalId() {
    return "gr." + super.toString();
  }

}