UnorderedSet

The UnorderedSet object is container that stores one or more unique objects. It is similar to a StringSet except it can store variants of any type (rather than just strings), and the contents are not kept sorted (in fact, the order of set members is unspecified). Like a StringSet it uses a dictionary system to locate members rather than numeric indexes. You can therefore lookup members much more quickly than by linearly searching a Vector.

You can create a new UnorderedSet using the DOpusFactory object.

Property Name	Return Type	Description
count	int	Returns the number of elements the UnorderedSet currently holds.
empty	bool	Returns True if the UnorderedSet is empty, False if not.
length	int	A synonym for count.
size	int	A synonym for count.

Method Name	Arguments	Return Type	Description
assign	<UnorderedSet:from>	none	Copies the contents of another UnorderedSet to this one. You can also pass an array or Vector object.
clear	none	none	Clears the contents of the UnorderedSet.
erase	variant	none	Erases the element if it exists in the set.
exists	variant	bool	Returns True if the specified element exists in the set.
insert	variant	bool	Inserts the element into the set if it doesn't already exist. Returns True if successful.
merge	<UnorderedSet:from>	none	Merges the contents of another UnorderedSet with this one.