/*
* 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;
import org.jetbrains.annotations.Nullable;
public interface PsiLiteral extends PsiAnnotationMemberValue {
/**
* Returns the value of the literal expression (an Integer for an integer constant, a String
* for a string literal, and so on).
*
* @return the value of the expression, or null if the parsing of the literal failed.
*/
@Nullable
Object getValue();
}