Interface FailableIntUnaryOperator<E extends Throwable>
- Type Parameters:
E- The kind of thrown exception or error.
public interface FailableIntUnaryOperator<E extends Throwable>
A functional interface like
IntUnaryOperator that declares a Throwable.- Since:
- 3.11
-
Field Summary
Fields -
Method Summary
Modifier and TypeMethodDescriptiondefault FailableIntUnaryOperator<E>andThen(FailableIntUnaryOperator<E> after) Returns a composedFailableDoubleUnaryOperatorlikeIntUnaryOperator.andThen(IntUnaryOperator).intapplyAsInt(int operand) Applies this operator to the given operand.default FailableIntUnaryOperator<E>compose(FailableIntUnaryOperator<E> before) Returns a composedFailableIntUnaryOperatorlikeIntUnaryOperator.compose(IntUnaryOperator).static <E extends Throwable>
FailableIntUnaryOperator<E>identity()Returns a unary operator that always returns its input argument.static <E extends Throwable>
FailableIntUnaryOperator<E>nop()Returns The NOP singleton.
-
Field Details
-
NOP
NOP singleton
-
-
Method Details
-
identity
Returns a unary operator that always returns its input argument.- Type Parameters:
E- The kind of thrown exception or error.- Returns:
- a unary operator that always returns its input argument
-
nop
Returns The NOP singleton.- Type Parameters:
E- The kind of thrown exception or error.- Returns:
- The NOP singleton.
-
andThen
Returns a composedFailableDoubleUnaryOperatorlikeIntUnaryOperator.andThen(IntUnaryOperator).- Parameters:
after- the operator to apply after this one.- Returns:
- a composed
FailableIntUnaryOperatorlikeIntUnaryOperator.andThen(IntUnaryOperator). - Throws:
NullPointerException- if after is null.- See Also:
-
applyAsInt
Applies this operator to the given operand.- Parameters:
operand- the operand- Returns:
- the operator result
- Throws:
E- Thrown when a consumer fails.
-
compose
Returns a composedFailableIntUnaryOperatorlikeIntUnaryOperator.compose(IntUnaryOperator).- Parameters:
before- the operator to apply before this one.- Returns:
- a composed
FailableIntUnaryOperatorlikeIntUnaryOperator.compose(IntUnaryOperator). - Throws:
NullPointerException- if before is null.- See Also:
-