is for questions dealing with the type of the variable or value returned by a function.
I've seen a question similar to this multiple times here, but there is one big difference. In the other questions, …
java dynamic return-typeUPDATE: PHP 7.4 now does support covariance and contravariance which addresses the major issue raised in this question. I have run …
php interface return-type php-7 type-hintingCan a method in C# return a method? A method could return a lambda expression for example, but I don't …
c# methods lambda return-typeI want to write an asynchronous method that returns a CompletableFuture. The only purpose of the future is to track …
java future return-type completable-futureIn looking at various C# Async CTP samples I see some async functions that return void, and others that return …
c# asynchronous task-parallel-library return-type async-ctpI am not sure what the difference is between specifying Unit as the return type of my scala method or …
scala void return-typeIs it possible to define the return type like this? public static function bool Test($value) { return $value; //this value …
php return return-typeI tried to create function without returning value in Kotlin. And I wrote a function like in Java but with …
java kotlin void return-typeI've created a method, and the return is Result<R> in a class of MyClass<R>, …
function kotlin return-typeI am trying to implement and override a method with different return types without being forced to cast the return …
java methods abstract return-type