Module org.klojang.check
Package org.klojang.check.fallible
Interface FallibleFunction<T,R,X extends Throwable>
- Type Parameters:
T
- the type of the input variableR
- the type of the return valueX
- the type of the exception potentially being thrown
- Functional Interface:
- This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
An alternative to the
Function
interface that allows the functional
method to throw a checked exception.- Author:
- Ayco Holleman
-
Method Summary
-
Method Details
-
apply
Calculates a value for the provided argument.- Parameters:
arg
- the input variable- Returns:
- a value of type
R
- Throws:
X
- if the operation fails
-