ppt4j.util.SetUtils Class Reference

Static Public Member Functions
static< T > Set< T >	intersection (Set< T > set1, Set< T > set2)
static< T > Set< T >	union (Set< T > set1, Set< T > set2)
static< T > Set< T >	difference (Set< T > set1, Set< T > set2)

Member Function Documentation

difference()

static< T > Set< T > ppt4j.util.SetUtils.difference ( Set< T > set1, Set< T > set2 )

static

Returns a new Set containing the elements that are present in set1 but not in set2.

Parameters

<T>	the type of elements in the sets
set1	the first set
set2	the second set

Returns

a Set containing the elements that are in set1 but not in set2

intersection()

static< T > Set< T > ppt4j.util.SetUtils.intersection ( Set< T > set1, Set< T > set2 )

static

Returns a new Set containing the intersection of the elements in the two input Sets. The intersection of two sets is the set of elements that are common to both sets.

Parameters

<T>	the type of elements in the Sets
set1	the first Set of elements
set2	the second Set of elements

Returns

a new Set containing the intersection of elements from set1 and set2

union()

static< T > Set< T > ppt4j.util.SetUtils.union ( Set< T > set1, Set< T > set2 )

static

Returns the union of two sets, which is a set containing all the distinct elements from both input sets.

Parameters

<T>	the type of elements in the sets
set1	the first set
set2	the second set

Returns

a set containing all the distinct elements from both input sets

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The documentation for this class was generated from the following file:

• framework/src/main/java/ppt4j/util/SetUtils.java