/*
 * Copyright 2007 Google Inc.
 * 
 * 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.google.test.metric.method.op.stack;


public class Pop extends StackOperation {

  private final int count;

  public Pop(int lineNumber, int count) {
    super(lineNumber);
    this.count = count;
  }

  @Override
  public int getOperatorCount() {
    return count;
  }

  @Override
  public String toString() {
    return "pop" + (count > 1 ? "" + count : "");
  }
}