/*
* Copyright 2000-2012 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.psi.impl.cache;
import com.intellij.openapi.components.ServiceManager;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.psi.PsiFile;
import com.intellij.psi.search.IndexPattern;
import com.intellij.psi.search.IndexPatternProvider;
import org.jetbrains.annotations.NotNull;
public abstract class TodoCacheManager {
@NotNull
public static TodoCacheManager getInstance(@NotNull Project project) {
return ServiceManager.getService(project, TodoCacheManager.class);
}
/**
* @return all files that contains todoitems under project
*/
@NotNull
public abstract PsiFile[] getFilesWithTodoItems();
/**
* @return -1 if it's not known
*/
public abstract int getTodoCount(@NotNull VirtualFile file, IndexPatternProvider patternProvider);
/**
* @return -1 if it's not known
*/
public abstract int getTodoCount(@NotNull VirtualFile file, IndexPattern pattern);
}