// Copyright (C) 2018 The Android Open Source Project
//
// 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.googlesource.gerrit.plugins.its.base.workflow;

/** Parameters needed by {@link CreateVersionFromProperty} action */
public class CreateVersionFromPropertyParameters {

  private final String propertyValue;

  public CreateVersionFromPropertyParameters(String propertyValue) {
    this.propertyValue = propertyValue;
  }

  /** @return The extracted property value that will be used as the version value */
  public String getPropertyValue() {
    return propertyValue;
  }
}
