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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef INTCNT_H
#define INTCNT_H
class IntCount {
public:
IntCount();
~IntCount();
void clear();
int countAdd(int index, int increment = 1);
int countGet(int index);
int getSize();
int getCount(int pos);
int getIndex(int pos);
IntCount(const IntCount& old) {
numInts = old.numInts;
if (numInts > 0) {
iPair = new IntPair[numInts];
for (int i = 0; i < numInts; i++) {
iPair[i] = old.iPair[i];
}
} else {
iPair = nullptr;
}
}
private:
int numInts;
struct IntPair {
int idx;
int cnt;
} * iPair;
};
#endif
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