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//
// UsingTaskCollection.cs: Represents a collection of all UsingTask elements in
// a project.
//
// Author:
// Marek Sieradzki (marek.sieradzki@gmail.com)
//
// (C) 2005 Marek Sieradzki
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
using System;
using System.Collections;
using System.Collections.Generic;
namespace Microsoft.Build.BuildEngine {
public class UsingTaskCollection : ICollection, IEnumerable {
//Project parentProject;
object syncRoot;
List <UsingTask> usingTasks;
internal UsingTaskCollection (Project parentProject)
{
//this.parentProject = parentProject;
this.syncRoot = new Object ();
this.usingTasks = new List <UsingTask> ();
}
internal void Add (UsingTask usingTask)
{
if (usingTask == null)
throw new ArgumentNullException ("usingTask");
if (usingTasks.Contains (usingTask))
throw new InvalidOperationException ("Task already registered.");
usingTasks.Add (usingTask);
}
public void CopyTo (Array array, int index)
{
usingTasks.CopyTo ((UsingTask[]) array, index);
}
public void CopyTo (UsingTask[] array, int index)
{
usingTasks.CopyTo (array, index);
}
public IEnumerator GetEnumerator ()
{
foreach (UsingTask ut in usingTasks)
yield return ut;
}
public int Count {
get { return usingTasks.Count; }
}
public bool IsSynchronized {
get { return false; }
}
public object SyncRoot {
get { return syncRoot; }
}
}
}