66 lines
1.8 KiB
C++
66 lines
1.8 KiB
C++
#ifndef RANGEMATCHER_H_
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#define RANGEMATCHER_H_
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#include <framework/globalfunctions/matching/SerializeableMatcherIF.h>
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#include <framework/serialize/SerializeAdapter.h>
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template<typename T>
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class RangeMatcher: public SerializeableMatcherIF<T> {
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public:
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bool inverted;
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T lowerBound;
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T upperBound;
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RangeMatcher() :
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inverted(true), lowerBound(1), upperBound(0) {
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}
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RangeMatcher(T lowerBound, T upperBound, bool inverted = false) :
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inverted(inverted), lowerBound(lowerBound), upperBound(upperBound) {
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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);
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} else {
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return doMatch(input);
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}
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}
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ReturnValue_t serialize(uint8_t** buffer, size_t* size,
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const size_t max_size, bool bigEndian) const {
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ReturnValue_t result = SerializeAdapter<T>::serialize(&lowerBound, buffer, size, max_size, bigEndian);
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if (result != HasReturnvaluesIF::RETURN_OK) {
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return result;
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}
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result = SerializeAdapter<T>::serialize(&upperBound, buffer, size, max_size, bigEndian);
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if (result != HasReturnvaluesIF::RETURN_OK) {
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return result;
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}
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return SerializeAdapter<bool>::serialize(&inverted, buffer, size, max_size, bigEndian);
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}
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size_t getSerializedSize() const {
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return sizeof(lowerBound) + sizeof(upperBound) + sizeof(bool);
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}
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ReturnValue_t deSerialize(const uint8_t** buffer, int32_t* size,
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bool bigEndian) {
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ReturnValue_t result = SerializeAdapter<T>::deSerialize(&lowerBound, buffer, size, bigEndian);
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if (result != HasReturnvaluesIF::RETURN_OK) {
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return result;
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}
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result = SerializeAdapter<T>::deSerialize(&upperBound, buffer, size, bigEndian);
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if (result != HasReturnvaluesIF::RETURN_OK) {
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return result;
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}
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return SerializeAdapter<bool>::deSerialize(&inverted, buffer, size, bigEndian);
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}
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protected:
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bool doMatch(T input) {
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return (input >= lowerBound) && (input <= upperBound);
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}
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};
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#endif /* RANGEMATCHER_H_ */
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