39 lines
713 B
C++
39 lines
713 B
C++
/*
|
|
**********************************************************************
|
|
* Copyright (c) 2002-2004, International Business Machines
|
|
* Corporation and others. All Rights Reserved.
|
|
**********************************************************************
|
|
* 2002-09-20 aliu Created.
|
|
*/
|
|
#ifndef __BITSET_H__
|
|
#define __BITSET_H__
|
|
|
|
#include "unicode/utypes.h"
|
|
|
|
/**
|
|
* A simple, limited clone of the java.util.BitSet.
|
|
*/
|
|
class BitSet {
|
|
|
|
uint32_t len;
|
|
int32_t* data;
|
|
|
|
void ensureCapacity(uint32_t minLen);
|
|
|
|
public:
|
|
|
|
BitSet();
|
|
~BitSet();
|
|
|
|
UBool get(int32_t bitIndex) const;
|
|
|
|
void set(int32_t bitIndex);
|
|
|
|
// Non-java
|
|
void clearAll();
|
|
|
|
// TODO add other methods as needed.
|
|
};
|
|
|
|
#endif
|