com.carrotsearch.hppc

Interface CharLookupContainer

All Superinterfaces:

CharContainer, java.lang.Iterable<CharCursor>

All Known Implementing Classes:

CharByteHashMap.KeysContainer, CharCharHashMap.KeysContainer, CharDoubleHashMap.KeysContainer, CharFloatHashMap.KeysContainer, CharHashSet, CharIntHashMap.KeysContainer, CharLongHashMap.KeysContainer, CharObjectHashMap.KeysContainer, CharScatterSet, CharShortHashMap.KeysContainer

@Generated(date="2017-10-22T12:19:54+0200",
           value="KTypeLookupContainer.java")
public interface CharLookupContainer
extends CharContainer

Marker interface for containers that can check if they contain a given object in at least time O(log n) and ideally in amortized constant time O(1).

Method Summary

Methods

Modifier and Type	Method and Description
boolean	contains(char e) Lookup a given element in the container.

Methods inherited from interface com.carrotsearch.hppc.CharContainer

forEach, forEach, isEmpty, iterator, size, toArray

Method Detail

contains

boolean contains(char e)

Description copied from interface: CharContainer

Lookup a given element in the container. This operation has no speed guarantees (may be linear with respect to the size of this container).

Specified by:

contains in interface CharContainer

Returns:

Returns true if this container has an element equal to e.