com.android.dx.util
Interface IntSet

All Known Implementing Classes:

BitIntSet, ListIntSet

public interface IntSet

A set of integers

Method Summary

void	add(int value) Adds an int to a set
int	elements() Returns the count of unique elements in this set.
boolean	has(int value) Checks to see if a value is in the set
IntIterator	iterator() Iterates the set
void	merge(IntSet other) Merges other into this set, so this set becomes the union of the two.
void	remove(int value) Removes an int from a set.

Method Detail

add

void add(int value)

Adds an int to a set

Parameters:

value - int to add

remove

void remove(int value)

Removes an int from a set.

Parameters:

value - int to remove

has

boolean has(int value)

Checks to see if a value is in the set

Parameters:

value - int to check

Returns:

true if in set

merge

void merge(IntSet other)

Merges other into this set, so this set becomes the union of the two.

Parameters:

other - non-null; other set to merge with.

elements

int elements()

Returns the count of unique elements in this set.

Returns:

> = 0; count of unique elements

iterator

IntIterator iterator()

Iterates the set

Returns:

non-null; a set iterator