WebCoroutine.Execute C# (CSharp) Method

	protected IEnumerator	Execute() {
		IEnumerator enumerator = null;

		OnExecuteDelegate d;
		for( int ix = 0; ix < executionList.Count; ++ix ) {
			if (cancelled) yield break;
			
			Progress = (float)ix / (float)executionList.Count;

			d = executionList[ ix ];

			enumerator = d( this );
			
			if( ProducedError ) {
				BroadcastOnComplete();
				yield break;
			}

			while( enumerator.MoveNext() ) {
				if (cancelled) yield break;
				yield return enumerator.Current;
			}
		}
		
		BroadcastOnComplete();
	}
}