| /* |
| * 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.jetbrains.python.psi.impl; |
| |
| import com.intellij.lang.ASTNode; |
| import com.intellij.psi.util.PsiTreeUtil; |
| import com.jetbrains.python.psi.PyElementVisitor; |
| import com.jetbrains.python.psi.PyExpression; |
| import com.jetbrains.python.psi.PyRaiseStatement; |
| import org.jetbrains.annotations.NotNull; |
| |
| /** |
| * Describes 'raise' statement. |
| */ |
| public class PyRaiseStatementImpl extends PyElementImpl implements PyRaiseStatement { |
| public PyRaiseStatementImpl(ASTNode astNode) { |
| super(astNode); |
| } |
| |
| @Override |
| protected void acceptPyVisitor(PyElementVisitor pyVisitor) { |
| pyVisitor.visitPyRaiseStatement(this); |
| } |
| |
| @NotNull |
| public PyExpression[] getExpressions() { |
| final PyExpression[] expressions = PsiTreeUtil.getChildrenOfType(this, PyExpression.class); |
| return expressions != null ? expressions : PyExpression.EMPTY_ARRAY; |
| } |
| } |