141 virtual int32_t getElementStringLength(int32_t i)
const override;
142 virtual char16_t getElementUnit(int32_t i, int32_t unitIndex)
const override;
143 virtual int32_t getElementValue(int32_t i)
const override;
145 virtual int32_t getLimitOfLinearMatch(int32_t first, int32_t last, int32_t unitIndex)
const override;
147 virtual int32_t countElementUnits(int32_t start, int32_t limit, int32_t unitIndex)
const override;
148 virtual int32_t skipElementsBySomeUnits(int32_t i, int32_t unitIndex, int32_t count)
const override;
149 virtual int32_t indexOfElementWithNextUnit(int32_t i, int32_t unitIndex,
char16_t unit)
const override;
151 virtual UBool matchNodesCanHaveValues()
const override {
return true; }
153 virtual int32_t getMaxBranchLinearSubNodeLength()
const override {
return UCharsTrie::kMaxBranchLinearSubNodeLength; }
154 virtual int32_t getMinLinearMatch()
const override {
return UCharsTrie::kMinLinearMatch; }
155 virtual int32_t getMaxLinearMatchLength()
const override {
return UCharsTrie::kMaxLinearMatchLength; }
157 class UCTLinearMatchNode :
public LinearMatchNode {
159 UCTLinearMatchNode(
const char16_t *units, int32_t len, Node *nextNode);
160 virtual bool operator==(
const Node &other)
const override;
161 virtual void write(StringTrieBuilder &builder)
override;
166 virtual Node *createLinearMatchNode(int32_t i, int32_t unitIndex, int32_t length,
167 Node *nextNode)
const override;
169 UBool ensureCapacity(int32_t length);
170 virtual int32_t write(int32_t unit)
override;
171 int32_t write(
const char16_t *s, int32_t length);
172 virtual int32_t writeElementUnits(int32_t i, int32_t unitIndex, int32_t length)
override;
173 virtual int32_t writeValueAndFinal(int32_t i,
UBool isFinal)
override;
174 virtual int32_t writeValueAndType(
UBool hasValue, int32_t value, int32_t node)
override;
175 virtual int32_t writeDeltaTo(int32_t jumpTarget)
override;
177 UnicodeString strings;
178 UCharsTrieElement *elements;
179 int32_t elementsCapacity;
180 int32_t elementsLength;
185 int32_t ucharsCapacity;
186 int32_t ucharsLength;
UCharsTrieBuilder & add(const UnicodeString &s, int32_t value, UErrorCode &errorCode)
Adds a (string, value) pair.
UnicodeString & buildUnicodeString(UStringTrieBuildOption buildOption, UnicodeString &result, UErrorCode &errorCode)
Builds a UCharsTrie for the add()ed data and char16_t-serializes it.