// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
 
 
using System.Collections.ObjectModel;
 
namespace System.ServiceModel.Description
{
    public class MessageDescriptionCollection : Collection<MessageDescription>
    {
        internal MessageDescriptionCollection()
        {
        }
 
        public MessageDescription Find(string action)
        {
            foreach (MessageDescription description in this)
            {
                if (description != null && action == description.Action)
                {
                    return description;
                }
            }
 
            return null;
        }
 
        public Collection<MessageDescription> FindAll(string action)
        {
            Collection<MessageDescription> descriptions = new Collection<MessageDescription>();
            foreach (MessageDescription description in this)
            {
                if (description != null && action == description.Action)
                {
                    descriptions.Add(description);
                }
            }
 
            return descriptions;
        }
    }
}