com.carrotsearch.hppc
Interface CharSet

All Superinterfaces:

CharCollection, CharContainer, java.lang.Iterable<CharCursor>

All Known Implementing Classes:

CharOpenHashSet

@Generated(date="2012-11-19T09:50:03+0100",
           value="HPPC generated from: CharSet.java")
public interface CharSet
extends CharCollection

A set of chars.

Method Summary

boolean	add(char k) Adds k to the set.
boolean	equals(java.lang.Object obj) Compares the specified object with this set for equality.
int	hashCode()

Methods inherited from interface com.carrotsearch.hppc.CharCollection

clear, removeAll, removeAll, removeAllOccurrences, retainAll, retainAll

Methods inherited from interface com.carrotsearch.hppc.CharContainer

contains, forEach, forEach, isEmpty, iterator, size, toArray

Method Detail

add

boolean add(char k)

Adds k to the set.

Returns:

Returns true if this element was not part of the set before. Returns false if an equal element is part of the set, and replaces the existing equal element with the argument (if keys are object types).

equals

boolean equals(java.lang.Object obj)

Compares the specified object with this set for equality. Returns true if and only if the specified object is also a ObjectSet and both objects contains exactly the same objects.

Overrides:

equals in class java.lang.Object

hashCode

int hashCode()

Overrides:

hashCode in class java.lang.Object

Returns:

A hash code of elements stored in the set. The hash code is defined identically to Set.hashCode() (sum of hash codes of elements within the set). Because sum is commutative, this ensures that different order of elements in a set does not affect the hash code.