org.dromara.hutool.core.func

Interface SerUnaryOperator<T>

Type Parameters:

T - 参数类型

All Superinterfaces:

Function<T,T>, Serializable, UnaryOperator<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 interface SerUnaryOperator<T>
extends UnaryOperator<T>, Serializable

可序列化的UnaryOperator

Author:

VampireAchao

See Also:

UnaryOperator

Method Summary

Modifier and Type	Method and Description
default T	apply(T t) Applies this function to the given argument.
T	applying(T t) Applies this function to the given argument.
static <T,R,F extends Function<T,R>> SerUnaryOperator<T>	casting(F function) casting identity
static <T> SerUnaryOperator<T>	identity() Returns a unary operator that always returns its input argument.

Methods inherited from interface java.util.function.Function

andThen, compose

Method Detail

applying

T applying(T t)
    throws Throwable

Applies this function to the given argument.

Parameters:

t - the function argument

Returns:

the function result

Throws:

Exception - wrapped checked exception

Throwable

apply

default T apply(T t)

Applies this function to the given argument.

Specified by:

apply in interface Function<T,T>

Parameters:

t - the function argument

Returns:

the function result

identity

static <T> SerUnaryOperator<T> identity()

Returns a unary operator that always returns its input argument.

Specified by:

identity in interface Function<T,T>

Specified by:

identity in interface UnaryOperator<T>

Type Parameters:

T - the type of the input and output of the operator

Returns:

a unary operator that always returns its input argument

casting

static <T,R,F extends Function<T,R>> SerUnaryOperator<T> casting(F function)

casting identity

Type Parameters:

T - param type

R - result type

F - lambda type

Parameters:

function - source function

Returns:

identity after casting