/*
* Copyright 2000-2016 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 com.intellij.vcs.log.data;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.vcs.log.VcsLogDetailsFilter;
import com.intellij.vcs.log.data.index.VcsLogIndex;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.util.List;
import java.util.Set;
public class EmptyIndex implements VcsLogIndex {
@Override
public void scheduleIndex(boolean full) {
}
@Override
public boolean isIndexed(int commit) {
return false;
}
@Override
public boolean isIndexed(@NotNull VirtualFile root) {
return false;
}
@Override
public void markForIndexing(int commit, @NotNull VirtualFile root) {
}
@Override
public boolean canFilter(@NotNull List<VcsLogDetailsFilter> filters) {
return false;
}
@NotNull
@Override
public Set<Integer> filter(@NotNull List<VcsLogDetailsFilter> detailsFilters) {
throw new UnsupportedOperationException();
}
@Nullable
@Override
public String getFullMessage(int index) {
return null;
}
@Override
public void markCorrupted() {
}
}