/*
* Copyright 2000-2009 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.search;
import com.intellij.openapi.util.TextRange;
import com.intellij.psi.PsiFile;
import com.intellij.psi.search.TodoItem;
import com.intellij.psi.search.TodoPattern;
public class TodoItemImpl implements TodoItem {
private final PsiFile myFile;
private final int myStartOffset;
private final int myEndOffset;
private final TodoPattern myPattern;
public TodoItemImpl(PsiFile file, int startOffset, int endOffset, TodoPattern pattern) {
myFile = file;
myStartOffset = startOffset;
myEndOffset = endOffset;
myPattern = pattern;
}
@Override
public PsiFile getFile() {
return myFile;
}
@Override
public TextRange getTextRange() {
return new TextRange(myStartOffset, myEndOffset);
}
@Override
public TodoPattern getPattern() {
return myPattern;
}
public int hashCode(){
return myFile.hashCode()+myStartOffset+myEndOffset+myPattern.hashCode();
}
public boolean equals(Object obj){
if(!(obj instanceof TodoItemImpl)){
return false;
}
TodoItemImpl todoItem=(TodoItemImpl)obj;
if(
!myFile.equals(todoItem.myFile)||
myStartOffset!=todoItem.myStartOffset||
myEndOffset!=todoItem.myEndOffset||
!myPattern.equals(todoItem.myPattern)
){
return false;
}
return true;
}
}