jboolean.java

hadoop:Nutch集群平台

/**
 * Copyright 2005 The Apache Software Foundation
 *
 * 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.apache.hadoop.record.compiler;

/**
 *
 * @author Milind Bhandarkar
 */
public class JBoolean extends JType {
    
    /** Creates a new instance of JBoolean */
    public JBoolean() {
        super("bool", "boolean", "Bool", "Boolean", "toBoolean");
    }
    
    public String getSignature() {
        return "z";
    }
    
    public String genJavaCompareTo(String fname) {
        return "    ret = ("+fname+" == peer."+fname+")? 0 : ("+fname+"?1:-1);\n";
    }
    
    public String genJavaHashCode(String fname) {
        return "     ret = ("+fname+")?0:1;\n";
    }
}