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 org.jetbrains.annotations.NonNls;
023    import org.jetbrains.annotations.NotNull;
024    import org.jetbrains.kotlin.psi.KtElementImplStub;
025    import org.jetbrains.kotlin.psi.stubs.KotlinPlaceHolderStub;
026    import org.jetbrains.kotlin.psi.stubs.impl.KotlinPlaceHolderStubImpl;
027    
028    import java.io.IOException;
029    
030    public class KtPlaceHolderStubElementType<T extends KtElementImplStub<? extends StubElement<?>>> extends
031                                                                                                     KtStubElementType<KotlinPlaceHolderStub<T>, T> {
032    
033        public KtPlaceHolderStubElementType(@NotNull @NonNls String debugName, @NotNull Class<T> psiClass) {
034            super(debugName, psiClass, KotlinPlaceHolderStub.class);
035        }
036    
037        @Override
038        public KotlinPlaceHolderStub<T> createStub(@NotNull T psi, StubElement parentStub) {
039            return new KotlinPlaceHolderStubImpl<T>(parentStub, this);
040        }
041    
042        @Override
043        public void serialize(@NotNull KotlinPlaceHolderStub<T> stub, @NotNull StubOutputStream dataStream) throws IOException {
044            //do nothing
045        }
046    
047        @NotNull
048        @Override
049        public KotlinPlaceHolderStub<T> deserialize(@NotNull StubInputStream dataStream, StubElement parentStub) throws IOException {
050            return new KotlinPlaceHolderStubImpl<T>(parentStub, this);
051        }
052    }