/*
* Copyright 2010-2015 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 org.jetbrains.kotlin.psi.stubs.elements;
import com.intellij.psi.stubs.
IndexSink;
import com.intellij.psi.stubs.
StubElement;
import com.intellij.psi.stubs.
StubInputStream;
import com.intellij.psi.stubs.
StubOutputStream;
import com.intellij.util.io.
StringRef;
import org.jetbrains.annotations.
NonNls;
import org.jetbrains.annotations.
NotNull;
import org.jetbrains.kotlin.name.
FqName;
import org.jetbrains.kotlin.psi.
KtFile;
import org.jetbrains.kotlin.psi.
KtNamedFunction;
import org.jetbrains.kotlin.psi.psiUtil.
KtPsiUtilKt;
import org.jetbrains.kotlin.psi.stubs.
KotlinFunctionStub;
import org.jetbrains.kotlin.psi.stubs.impl.
KotlinFunctionStubImpl;
import java.io.
IOException;
public class
KtFunctionElementType extends
KtStubElementType<
KotlinFunctionStub,
KtNamedFunction> {
public
KtFunctionElementType(@
NotNull @
NonNls String debugName) {
super(
debugName,
KtNamedFunction.class,
KotlinFunctionStub.class);
}
@
Override
public
KotlinFunctionStub createStub(@
NotNull KtNamedFunction psi, @
NotNull StubElement parentStub) {
boolean
isTopLevel =
psi.
getParent() instanceof
KtFile;
boolean
isExtension =
psi.
getReceiverTypeReference() != null;
FqName fqName =
KtPsiUtilKt.
safeFqNameForLazyResolve(
psi);
boolean
hasBlockBody =
psi.
hasBlockBody();
boolean
hasBody =
psi.
hasBody();
return new
KotlinFunctionStubImpl(
parentStub,
StringRef.
fromString(
psi.
getName()),
isTopLevel,
fqName,
isExtension,
hasBlockBody,
hasBody,
psi.
hasTypeParameterListBeforeFunctionName(),
psi.
mayHaveContract());
}
@
Override
public void
serialize(@
NotNull KotlinFunctionStub stub, @
NotNull StubOutputStream dataStream) throws
IOException {
dataStream.
writeName(
stub.
getName());
dataStream.
writeBoolean(
stub.
isTopLevel());
FqName fqName =
stub.
getFqName();
dataStream.
writeName(
fqName != null ?
fqName.
asString() : null);
dataStream.
writeBoolean(
stub.
isExtension());
dataStream.
writeBoolean(
stub.
hasBlockBody());
dataStream.
writeBoolean(
stub.
hasBody());
dataStream.
writeBoolean(
stub.
hasTypeParameterListBeforeFunctionName());
dataStream.
writeBoolean(
stub.
mayHaveContract());
}
@
NotNull
@
Override
public
KotlinFunctionStub deserialize(@
NotNull StubInputStream dataStream,
StubElement parentStub) throws
IOException {
StringRef name =
dataStream.
readName();
boolean
isTopLevel =
dataStream.
readBoolean();
StringRef fqNameAsString =
dataStream.
readName();
FqName fqName =
fqNameAsString != null ? new
FqName(
fqNameAsString.
toString()) : null;
boolean
isExtension =
dataStream.
readBoolean();
boolean
hasBlockBody =
dataStream.
readBoolean();
boolean
hasBody =
dataStream.
readBoolean();
boolean
hasTypeParameterListBeforeFunctionName =
dataStream.
readBoolean();
boolean
mayHaveContract =
dataStream.
readBoolean();
return new
KotlinFunctionStubImpl(
parentStub,
name,
isTopLevel,
fqName,
isExtension,
hasBlockBody,
hasBody,
hasTypeParameterListBeforeFunctionName,
mayHaveContract);
}
@
Override
public void
indexStub(@
NotNull KotlinFunctionStub stub, @
NotNull IndexSink sink) {
StubIndexService.
getInstance().
indexFunction(
stub,
sink);
}
}