HighlightInfoFilter.java

/*
 * Copyright 2000-2013 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.codeInsight.daemon.impl;

import com.intellij.openapi.extensions.ExtensionPointName;
import com.intellij.psi.PsiFile;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;

public interface HighlightInfoFilter {
  HighlightInfoFilter[] EMPTY_ARRAY = new HighlightInfoFilter[0];
  ExtensionPointName<HighlightInfoFilter> EXTENSION_POINT_NAME = ExtensionPointName.create("com.intellij.daemon.highlightInfoFilter");

  /**
   * @param file - might (and will be) null. Return true in this case if you'd like to switch this kind of highlighting in ANY file
   */
  boolean accept(@NotNull HighlightInfo highlightInfo, @Nullable PsiFile file);
}