org.jetbrains.jet.lang.psi.stubs.elements.JetModifierListElementType Maven / Gradle / Ivy
/*
* Copyright 2010-2014 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.jet.lang.psi.stubs.elements;
import com.intellij.psi.stubs.StubElement;
import com.intellij.psi.stubs.StubInputStream;
import com.intellij.psi.stubs.StubOutputStream;
import org.jetbrains.annotations.NonNls;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.jet.lang.psi.JetModifierList;
import org.jetbrains.jet.lang.psi.stubs.PsiJetModifierListStub;
import org.jetbrains.jet.lang.psi.stubs.impl.PsiJetModifierListStubImpl;
import java.io.IOException;
import static org.jetbrains.jet.lang.psi.stubs.impl.PsiJetModifierListStubImpl.computeMaskFromPsi;
public class JetModifierListElementType extends JetStubElementType {
public JetModifierListElementType(@NotNull @NonNls String debugName, @NotNull Class psiClass) {
super(debugName, psiClass, PsiJetModifierListStub.class);
}
@Override
public PsiJetModifierListStub createStub(@NotNull T psi, StubElement parentStub) {
return new PsiJetModifierListStubImpl(parentStub, computeMaskFromPsi(psi), this);
}
@Override
public void serialize(@NotNull PsiJetModifierListStub stub, @NotNull StubOutputStream dataStream) throws IOException {
int mask = ((PsiJetModifierListStubImpl) stub).getMask();
dataStream.writeVarInt(mask);
}
@NotNull
@Override
public PsiJetModifierListStub deserialize(@NotNull StubInputStream dataStream, StubElement parentStub) throws IOException {
int mask = dataStream.readVarInt();
return new PsiJetModifierListStubImpl(parentStub, mask, this);
}
}