Task <IFunctionOutputDefinition> IFunctionOutputLogger.CreateAsync(IFunctionInstance instance, CancellationToken cancellationToken)
        {
            IFunctionOutputDefinition x = new PerFunc();

            return(Task.FromResult(x));
        }
 Task<IFunctionOutputDefinition> IFunctionOutputLogger.CreateAsync(IFunctionInstance instance, CancellationToken cancellationToken)
 {
     IFunctionOutputDefinition x = new PerFunc();
     return Task.FromResult(x);
 }