com.nulabinc.backlog4j.core

Class Union<T1,T2>

java.lang.Object

com.nulabinc.backlog4j.core.Union<T1,T2>

public class Union<T1,T2>
extends java.lang.Object

Method Summary

Modifier and Type	Method and Description
Optional<T1>	left()
static <T,U> Union<T,U>	left(T t1)
Optional<T2>	right()
static <T,U> Union<T,U>	right(U t2)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

left

public Optional<T1> left()

right

public Optional<T2> right()

left

public static <T,U> Union<T,U> left(T t1)
                             throws java.security.InvalidParameterException

Throws:

java.security.InvalidParameterException

right

public static <T,U> Union<T,U> right(U t2)
                              throws java.security.InvalidParameterException

Throws:

java.security.InvalidParameterException