001    /*
002     * Copyright 2010-2015 JetBrains s.r.o.
003     *
004     * Licensed under the Apache License, Version 2.0 (the "License");
005     * you may not use this file except in compliance with the License.
006     * You may obtain a copy of the License at
007     *
008     * http://www.apache.org/licenses/LICENSE-2.0
009     *
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS,
012     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     * See the License for the specific language governing permissions and
014     * limitations under the License.
015     */
016    
017    package org.jetbrains.kotlin.psi.stubs.elements;
018    
019    import com.intellij.psi.stubs.StubElement;
020    import com.intellij.psi.stubs.StubInputStream;
021    import com.intellij.psi.stubs.StubOutputStream;
022    import com.intellij.util.io.StringRef;
023    import org.jetbrains.annotations.NonNls;
024    import org.jetbrains.annotations.NotNull;
025    import org.jetbrains.kotlin.psi.JetNameReferenceExpression;
026    import org.jetbrains.kotlin.psi.stubs.KotlinNameReferenceExpressionStub;
027    import org.jetbrains.kotlin.psi.stubs.impl.KotlinNameReferenceExpressionStubImpl;
028    
029    import java.io.IOException;
030    
031    public class JetNameReferenceExpressionElementType extends JetStubElementType<KotlinNameReferenceExpressionStub, JetNameReferenceExpression> {
032        public JetNameReferenceExpressionElementType(@NotNull @NonNls String debugName) {
033            super(debugName, JetNameReferenceExpression.class, KotlinNameReferenceExpressionStub.class);
034        }
035    
036        @Override
037        public KotlinNameReferenceExpressionStub createStub(@NotNull JetNameReferenceExpression psi, StubElement parentStub) {
038            return new KotlinNameReferenceExpressionStubImpl(parentStub, StringRef.fromString(psi.getReferencedName()));
039        }
040    
041        @Override
042        public void serialize(@NotNull KotlinNameReferenceExpressionStub stub, @NotNull StubOutputStream dataStream) throws IOException {
043            dataStream.writeName(stub.getReferencedName());
044        }
045    
046        @NotNull
047        @Override
048        public KotlinNameReferenceExpressionStub deserialize(@NotNull StubInputStream dataStream, StubElement parentStub) throws IOException {
049            StringRef referencedName = dataStream.readName();
050            return new KotlinNameReferenceExpressionStubImpl(parentStub, referencedName);
051        }
052    }