cn.ponfee.commons.exception

接口 Throwables.ThrowingCallable<R,T extends Throwable>

类型参数:

R - the result type of method call

T - the type of the call "call" method possible occur exception

封闭类:

Throwables

函数接口:

这是一个函数接口, 因此可用作 lambda 表达式或方法引用的赋值目标。

@FunctionalInterface
public static interface Throwables.ThrowingCallable<R,T extends Throwable>

Lambda function checked exception

方法概要

限定符和类型	方法和说明
R	call()
static <R> R	call(Throwables.ThrowingCallable<R,?> callable)
static <R> R	caught(Throwables.ThrowingCallable<R,?> callable, R defaultValue, Supplier<String> message)
static <R> R	caught(Throwables.ThrowingCallable<R,?> callable, String message)
static <R,T extends Throwable> Callable<R>	checked(Throwables.ThrowingCallable<R,T> callable)
static <R> R	ignored(Throwables.ThrowingCallable<R,?> callable)
static <R> R	ignored(Throwables.ThrowingCallable<R,?> callable, R defaultValue)

方法详细资料

call

R call()
throws T extends Throwable

抛出:

T extends Throwable

call

static <R> R call(Throwables.ThrowingCallable<R,?> callable)

checked

static <R,T extends Throwable> Callable<R> checked(Throwables.ThrowingCallable<R,T> callable)

ignored

static <R> R ignored(Throwables.ThrowingCallable<R,?> callable)

ignored

static <R> R ignored(Throwables.ThrowingCallable<R,?> callable,
                     R defaultValue)

caught

static <R> R caught(Throwables.ThrowingCallable<R,?> callable,
                    String message)

caught

static <R> R caught(Throwables.ThrowingCallable<R,?> callable,
                    R defaultValue,
                    Supplier<String> message)