/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.twill.internal;

import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMultimap;
import com.google.common.collect.Multimap;

import java.util.List;

/**
 * Class that encapsulate application arguments and per runnable arguments.
 */
public final class Arguments {

  private final List<String> arguments;
  private final Multimap<String, String> runnableArguments;

  public Arguments(List<String> arguments, Multimap<String, String> runnableArguments) {
    this.arguments = ImmutableList.copyOf(arguments);
    this.runnableArguments = ImmutableMultimap.copyOf(runnableArguments);
  }

  public List<String> getArguments() {
    return arguments;
  }

  public Multimap<String, String> getRunnableArguments() {
    return runnableArguments;
  }
}
