public static async Task <bool> DispatchActionAsync <TTarget, TIn, TContext>(this TTarget target, TIn input, TContext context)
{
var task = FuncContextDispatcher <TTarget, TIn, TContext, Task> .Dispatch(target, input, context);
if (task == null)
{
return(false);
}
await task;
return(true);
}
public static Task <TOut> DispatchFuncAsync <TTarget, TIn, TContext, TOut>(this TTarget target, TIn input, TContext context, TOut fallback)
{
var result = FuncContextDispatcher <TTarget, TIn, TContext, Task <TOut> > .Dispatch(target, input, context);
return(result ?? Task.FromResult(fallback));
}
public static TOut DispatchFunc <TTarget, TIn, TContext, TOut>(this TTarget target, TIn input, TContext context, TOut fallback)
{
var result = FuncContextDispatcher <TTarget, TIn, TContext, TOut> .Dispatch(target, input, context);
return(Equals(result, default(TOut)) ? fallback : result);
}