com.ibm.bluej.util.common

Class FunctionalUtil

java.lang.Object

com.ibm.bluej.util.common.FunctionalUtil

public class FunctionalUtil
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	FunctionalUtil.InstFunST
static class	FunctionalUtil.StaticFunST

Constructor Summary

Constructors

Constructor and Description
FunctionalUtil()

Method Summary

Methods

Modifier and Type	Method and Description
static <V1,V2,MV extends V1,C extends java.lang.Iterable<MV>> java.util.ArrayList<V2>	apply(C list, FunST<V1,V2> applier)
static <K,V,V2,MV extends V> java.util.HashMap<K,V2>	apply(java.util.Map<K,MV> map, FunST<V,V2> applier)
static <V1,V2,MV extends V1> java.util.ArrayList<V2>	apply(MV[] list, FunST<V1,V2> applier)
static <VI,V2,V1 extends VI,VO extends V2> V2[]	apply(V1[] source, V2[] dest, FunST<VI,VO> applier)
static <K1,K2,V,V2,MV extends V,M extends java.util.Map<K2,MV>> java.util.HashMap<K1,java.util.HashMap<K2,V2>>	apply2(java.util.Map<K1,M> map, FunST<V,V2> applier)
static <K1,K2,V,K1E extends K1> java.util.HashMap<K2,V>	applyKey(java.util.Map<K1E,V> map, FunST<K1,K2> applier)
static <S,T> FunST<S,T>	fromMap(java.util.Map<S,T> m)

Methods inherited from class java.lang.Object

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

Constructor Detail

FunctionalUtil

public FunctionalUtil()

Method Detail

fromMap

public static <S,T> FunST<S,T> fromMap(java.util.Map<S,T> m)

apply

public static <VI,V2,V1 extends VI,VO extends V2> V2[] apply(V1[] source,
                                             V2[] dest,
                                             FunST<VI,VO> applier)

applyKey

public static <K1,K2,V,K1E extends K1> java.util.HashMap<K2,V> applyKey(java.util.Map<K1E,V> map,
                                                        FunST<K1,K2> applier)

apply

public static <V1,V2,MV extends V1> java.util.ArrayList<V2> apply(MV[] list,
                                                  FunST<V1,V2> applier)

apply

public static <V1,V2,MV extends V1,C extends java.lang.Iterable<MV>> java.util.ArrayList<V2> apply(C list,
                                                                                   FunST<V1,V2> applier)

apply

public static <K,V,V2,MV extends V> java.util.HashMap<K,V2> apply(java.util.Map<K,MV> map,
                                                  FunST<V,V2> applier)

apply2

public static <K1,K2,V,V2,MV extends V,M extends java.util.Map<K2,MV>> java.util.HashMap<K1,java.util.HashMap<K2,V2>> apply2(java.util.Map<K1,M> map,
                                                                                                             FunST<V,V2> applier)