Package org.apache.commons.lang3.function

Interface FailableCallable<R,E extends Throwable>

Type Parameters:
R - Return type.
E - The kind of thrown exception or error.
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface FailableCallable<R,E extends Throwable>
A functional interface like Callable that declares a Throwable.
Since:
3.11

  • Method Summary Link icon

    Modifier and Type
    Method
    Description
    R
    call()
    Calls the callable.

  • Method Details Link icon

    • call Link icon

      R call() throws E
      Calls the callable.
      Returns:
      The value returned from the callable
      Throws:
      E - if the callable fails