/*
* Copyright 2013-2016 consulo.io
*
* 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 consulo.compiler.server.index;
import com.intellij.openapi.project.Project;
import com.intellij.psi.PsiElement;
import com.intellij.psi.search.GlobalSearchScope;
import com.intellij.psi.stubs.StubIndex;
import com.intellij.psi.stubs.StubIndexKey;
import com.intellij.util.Processor;
import com.intellij.util.indexing.IdIterator;
import org.jetbrains.annotations.NotNull;
import java.util.Collection;
import java.util.Collections;
/**
* @author VISTALL
* @since 12:14/14.08.13
*/
public class CompilerServerStubIndexImpl extends StubIndex {
@NotNull
@Override
public <Key, Psi extends PsiElement> Collection<Psi> get(@NotNull StubIndexKey<Key, Psi> indexKey, @NotNull Key key, @NotNull Project project, GlobalSearchScope scope) {
return Collections.emptyList();
}
@Override
public <Key, Psi extends PsiElement> boolean processElements(@NotNull StubIndexKey<Key, Psi> indexKey,
@NotNull Key key,
@NotNull Project project,
GlobalSearchScope scope,
Class<Psi> requiredClass,
@NotNull Processor<? super Psi> processor) {
return true;
}
@NotNull
@Override
public <Key> Collection<Key> getAllKeys(@NotNull StubIndexKey<Key, ?> indexKey, @NotNull Project project) {
return Collections.emptyList();
}
@Override
public <K> boolean processAllKeys(@NotNull StubIndexKey<K, ?> indexKey, @NotNull Project project, Processor<K> processor) {
return true;
}
@NotNull
@Override
public <Key> IdIterator getContainingIds(@NotNull StubIndexKey<Key, ?> indexKey,
@NotNull Key dataKey,
@NotNull Project project,
@NotNull GlobalSearchScope scope) {
return new IdIterator() {
@Override
public boolean hasNext() {
return false;
}
@Override
public int next() {
return 0;
}
@Override
public int size() {
return 0;
}
};
}
@Override
public void forceRebuild(@NotNull Throwable e) {
}
}