com.xebialabs.deployit.util
Class SetUtils

java.lang.Object
  com.xebialabs.deployit.util.SetUtils

public class SetUtils
extends java.lang.Object

Provides a number of utility methods for Sets.

Constructor Summary

SetUtils()

Method Summary

static <T> java.util.Set<T>	asSet(T... objs) Returns a variable number of arguments (or an array) as a set.
static <T> java.util.Set<T>	subtract(java.util.Set<? extends T> minuend, java.util.Set<? extends T> subtrahend) Subtracts one set from another.

Methods inherited from class java.lang.Object

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

Constructor Detail

SetUtils

public SetUtils()

Method Detail

subtract

public static <T> java.util.Set<T> subtract(java.util.Set<? extends T> minuend,
                                            java.util.Set<? extends T> subtrahend)

Subtracts one set from another.

Type Parameters:

T - the type of the objects in the sets.

Parameters:

minuend - the set to subtract from

subtrahend - the set to subtract

Returns:

the difference

asSet

public static <T> java.util.Set<T> asSet(T... objs)

Returns a variable number of arguments (or an array) as a set.

Type Parameters:

T - the type of the objects in the set.

Parameters:

objs - the object to place in the set.

Returns:

the constructed set.