Block.java

/*
 *
 *   Copyright 2003 the original author or authors.
 *
 *   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.powermock.api.mockito.repackaged.cglib.core;

import org.powermock.api.mockito.repackaged.asm.Label;

public class Block
{
    private CodeEmitter e;
    private Label start;
    private Label end;

    public Block(CodeEmitter e) {
        this.e = e;
        start = e.mark();
    }

    public CodeEmitter getCodeEmitter() {
        return e;
    }

    public void end() {
        if (end != null) {
            throw new IllegalStateException("end of label already set");
        }
        end = e.mark();
    }
    
    public Label getStart() {
        return start;
    }

    public Label getEnd() {
        return end;
    }
}