42 lines
729 B
C
42 lines
729 B
C
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#ifndef BINARYMATCHER_H_
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#define BINARYMATCHER_H_
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#include "MatcherIF.h"
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template<typename T>
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class BinaryMatcher: public MatcherIF<T> {
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public:
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bool inverted;
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T mask, matchField;
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BinaryMatcher() :
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inverted(false), mask(0), matchField(0) {
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}
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BinaryMatcher(T mask, T match, bool inverted = false) :
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inverted(inverted), mask(mask), matchField(match) {
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}
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bool match(T input) {
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if (inverted) {
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return ~doMatch(input, mask, matchField);
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} else {
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return doMatch(input, mask, matchField);
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}
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}
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protected:
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bool doMatch(T input, T mask, T match) {
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match = match & mask;
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input = input & mask;
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if (input == match) {
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return true;
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} else {
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return false;
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}
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}
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};
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#endif /* BINARYMATCHER_H_ */
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