/*
* Copyright 2012, the Dart project authors.
*
* Licensed under the Eclipse Public License v1.0 (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.eclipse.org/legal/epl-v10.html
*
* 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.google.dart.engine.ast;
/**
* The abstract class {@code Literal} defines the behavior common to nodes that represent a literal
* expression.
*
* <pre>
* literal ::=
* {@link BooleanLiteral booleanLiteral}
* | {@link DoubleLiteral doubleLiteral}
* | {@link IntegerLiteral integerLiteral}
* | {@link ListLiteral listLiteral}
* | {@link MapLiteral mapLiteral}
* | {@link NullLiteral nullLiteral}
* | {@link StringLiteral stringLiteral}
* </pre>
*
* @coverage dart.engine.ast
*/
public abstract class Literal extends Expression {
@Override
public int getPrecedence() {
return 16;
}
}