SliceLanguageSupportProvider.java

/*
 * 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.slicer;

import com.intellij.ide.util.treeView.AbstractTreeStructure;
import com.intellij.openapi.actionSystem.DefaultActionGroup;
import com.intellij.psi.PsiElement;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;

public interface SliceLanguageSupportProvider {
  @NotNull
  SliceUsage createRootUsage(@NotNull PsiElement element, @NotNull SliceAnalysisParams params) ;

  @Nullable
  PsiElement getExpressionAtCaret(PsiElement atCaret, boolean dataFlowToThis);

  @NotNull
  PsiElement getElementForDescription(@NotNull PsiElement element);

  @NotNull
  SliceUsageCellRendererBase getRenderer();

  void startAnalyzeLeafValues(@NotNull AbstractTreeStructure structure, @NotNull Runnable finalRunnable);

  void startAnalyzeNullness(@NotNull AbstractTreeStructure structure, @NotNull Runnable finalRunnable);

  void registerExtraPanelActions(@NotNull DefaultActionGroup group, @NotNull SliceTreeBuilder builder);
}