/*
 * ProGuardCORE -- library to process Java bytecode.
 *
 * Copyright (c) 2002-2020 Guardsquare NV
 *
 * 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 proguard.classfile.attribute;

/**
 * This line number table entry contains additional information about its
 * source. This information can not be represented in class files, but it
 * can be used internally to represent lines in inlined or merged code.
 *
 * @author Eric Lafortune
 */
public class ExtendedLineNumberInfo
extends      LineNumberInfo
{
    public String source;


    /**
     * Creates an uninitialized ExtendedLineNumberInfo.
     */
    public ExtendedLineNumberInfo()
    {
    }


    /**
     * Creates an initialized ExtendedLineNumberInfo.
     */
    public ExtendedLineNumberInfo(int    u2startPC,
                                  int    u2lineNumber,
                                  String source)
    {
        super(u2startPC, u2lineNumber);

        this.source = source;
    }


    // Implementations for LineNumberInfo.

    public String getSource()
    {
        return source;
    }
}
