Interface ScopedValue.CallableOp<T,X extends Throwable>

Type Parameters:
T - result type of the operation
X - type of the exception thrown by the operation
Enclosing class:
ScopedValuePREVIEW<T>
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 static interface ScopedValue.CallableOp<T,X extends Throwable>
CallableOp is a preview API of the Java platform.
Programs can only use CallableOp when preview features are enabled.
Preview features may be removed in a future release, or upgraded to permanent features of the Java platform.
An operation that returns a result and may throw an exception.
Since:
23

  • Method Summary

    Modifier and Type
    Method
    Description
    T
    call()
    Executes this operation.

  • Method Details

    • call

      T call() throws X
      Executes this operation.
      Returns:
      the result, can be null
      Throws:
      X - if the operation completes with an exception