using System.Collections;

namespace JungleDB {
	public class NetworkDeleteChildAtOperation : NodeOperation {

		private int Position;

		public NetworkDeleteChildAtOperation () {

		}

		public NetworkDeleteChildAtOperation(int pos) {
			this.Position = pos;
		}

		public Command getCommand () {
			return Command.DELETE_CHILD;
		}

		public Either<Error, TreeNode> invoke (TreeNode target) {
			return target.getChildren().deleteChildAt(this.Position);
		}

		public int getPosition () {
			return this.Position;
		}

		public string getKey() {
			return null;
		}

		public object getValue () {
			return null;
		}
	}
}