formgen/source/logic/ioc/empty.ts

namespace formgen.ioc
{
	
	/**
	 */
	export class class_ioc_empty implements interface_ioc<null>
	{
		
		/**
		 */
		public constructor(
		)
		{
		}


		/**
		 * [implementation]
		 */
		public setup(
			element_target : Element
		) : Promise<void>
		{
			return Promise.resolve<void>(undefined);
		}

		
		/**
		 * [implementation]
		 */
		public read(
		) : Promise<null>
		{
			return Promise.resolve<null>(null);
		}

		
		/**
		 * [implementation]
		 */
		public write(
			value : null
		) : Promise<void>
		{
			return Promise.resolve<void>(undefined);
		}


		/**
		 * [implementation]
		 */
		public listen(
		) : void
		{
			// do nothing
		}

	}

}