| /* |
| * Copyright 2000-2014 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 org.jetbrains.plugins.groovy.lang.psi.api.util; |
| |
| import com.intellij.util.IncorrectOperationException; |
| import org.jetbrains.plugins.groovy.lang.psi.GroovyPsiElement; |
| import org.jetbrains.plugins.groovy.lang.psi.api.statements.GrVariable; |
| import org.jetbrains.plugins.groovy.lang.psi.api.statements.GrVariableDeclaration; |
| import org.jetbrains.plugins.groovy.lang.psi.api.statements.GrStatement; |
| |
| /** |
| * @author ilyas |
| */ |
| public interface GrVariableDeclarationOwner extends GroovyPsiElement { |
| |
| /** |
| * Removes variable from its declaration. In case of alone variablein declaration, |
| * it also will be removed. |
| * @param variable to remove |
| * @throws com.intellij.util.IncorrectOperationException in case the operation cannot be performed |
| */ |
| void removeVariable(GrVariable variable); |
| |
| /** |
| * Adds new variable declaration after anchor spectified. If anchor == null, adds variable at owner's first position |
| * @param declaration declaration to insert |
| * @param anchor Anchor after which new variabler declaration will be placed |
| * @return inserted variable declaration |
| * @throws com.intellij.util.IncorrectOperationException in case the operation cannot be performed |
| */ |
| GrVariableDeclaration addVariableDeclarationBefore(GrVariableDeclaration declaration, GrStatement anchor) throws IncorrectOperationException; |
| |
| } |