com.ihr.xbrl.util

Class SetTools

java.lang.Object

com.ihr.xbrl.util.SetTools

public abstract class SetTools
extends java.lang.Object

Several static operations on sets.

Author:

Ignacio

Constructor Summary

Constructors

Constructor and Description
SetTools()

Method Summary

Modifier and Type	Method and Description
static <T> boolean	hasElementsInCommon(java.util.Set<T> set1, java.util.Set<T> set2) Returns true if there are elements in common between the two sets.
static <T> java.util.Set<T>	intersection(java.util.Set<T> set1, java.util.Set<T> set2) Computes a new set with elements in common between set1 and set2.

Methods inherited from class java.lang.Object

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

Constructor Detail

SetTools

public SetTools()

Method Detail

intersection

public static <T> java.util.Set<T> intersection(java.util.Set<T> set1,
                                                java.util.Set<T> set2)

Computes a new set with elements in common between set1 and set2.

Type Parameters:

T - the generic type

Parameters:

set1 - the set 1

set2 - the set 2

Returns:

the hash set

hasElementsInCommon

public static <T> boolean hasElementsInCommon(java.util.Set<T> set1,
                                              java.util.Set<T> set2)

Returns true if there are elements in common between the two sets.

Type Parameters:

T - the generic type

Parameters:

set1 - the set 1

set2 - the set 2

Returns:

true, if successful