xdean.jex.util.task

类 If<T>

java.lang.Object

xdean.jex.util.task.If<T>

public final class If<T>
extends Object

构造器概要

构造器

构造器和说明
If(boolean condition)
If(boolean condition, If<T> parent)

方法概要

限定符和类型	方法和说明
If<T>	and(boolean b)
If<T>	and(java.util.function.Supplier<Boolean> b)
boolean	condition()
If<T>	end()
If<T>	end(boolean withResult)
If<T>	or(boolean b)
If<T>	or(java.util.function.Supplier<Boolean> b)
If<T>	orbe(java.util.function.Supplier<T> s)
If<T>	orbe(T t)
If<T>	ordo(Runnable r)
T	result() Get the result.
Optional<T>	safeResult() Get the result without exception.
static <T> If<T>	that(boolean b)
If<T>	tobe(java.util.function.Supplier<T> s)
If<T>	tobe(T t)
If<T>	todo(Runnable r)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

If

public If(boolean condition)

If

public If(boolean condition,
          If<T> parent)

方法详细资料

that

public static <T> If<T> that(boolean b)

or

public If<T> or(java.util.function.Supplier<Boolean> b)

and

public If<T> and(java.util.function.Supplier<Boolean> b)

or

public If<T> or(boolean b)

and

public If<T> and(boolean b)

todo

public If<T> todo(Runnable r)

tobe

public If<T> tobe(T t)

tobe

public If<T> tobe(java.util.function.Supplier<T> s)

ordo

public If<T> ordo(Runnable r)

orbe

public If<T> orbe(T t)

orbe

public If<T> orbe(java.util.function.Supplier<T> s)

condition

public boolean condition()

end

public If<T> end(boolean withResult)

end

public If<T> end()

result

public T result()
         throws NoSuchElementException

Get the result.

返回:

抛出:

NoSuchElementException - If there is no result be set.

safeResult

public Optional<T> safeResult()

Get the result without exception.
Note that this method don't distinguish no result and null result.

返回: