brown.tracingplane.bdl

Class Joiners

java.lang.Object

brown.tracingplane.bdl.Joiners

public class Joiners
extends java.lang.Object

Merge logic for primitive BDL types first(), sets, and maps.

Method Summary

Modifier and Type	Method and Description
static <T> Joiner<T>	first()
static <K,V> Joiner<java.util.Map<K,V>>	mapMerge(Joiner<V> valueJoiner)
static Joiner<java.lang.Boolean>	or()
static <V> Joiner<java.util.Set<V>>	setUnion()

Methods inherited from class java.lang.Object

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

Method Detail

or

public static Joiner<java.lang.Boolean> or()

first

public static <T> Joiner<T> first()

setUnion

public static <V> Joiner<java.util.Set<V>> setUnion()

mapMerge

public static <K,V> Joiner<java.util.Map<K,V>> mapMerge(Joiner<V> valueJoiner)