BytesTrieDictLookup(const DictionaryTriePerfTest &perfTest)
: DictLookup(perfTest), trie(NULL), noDict(FALSE) {
IcuToolErrorCode errorCode("BytesTrieDictLookup()");
builder=new BytesTrieBuilder(errorCode);
CharString str;
const ULine *lines=perf.getCachedLines();
int32_t numLines=perf.getNumLines();
for(int32_t i=0; i<numLines; ++i) {
// Skip comment lines (start with a character below 'A').
if(lines[i].name[0]<0x41) {
continue;
}
if(!thaiWordToBytes(lines[i].name, lines[i].len, str.clear(), errorCode)) {
fprintf(stderr, "thaiWordToBytes(): failed for word %ld (0-based)\n", (long)i);
noDict=TRUE;
break;
}
builder->add(str.toStringPiece(), 0, errorCode);
}
if(!noDict) {
int32_t length=builder->buildStringPiece(USTRINGTRIE_BUILD_SMALL, errorCode).length();
printf("size of BytesTrie: %6ld bytes\n", (long)length);
trie=builder->build(USTRINGTRIE_BUILD_SMALL, errorCode);
}
}
// add a word to the trie
void addWord(const UnicodeString &word, int32_t value, UErrorCode &status) {
if (bt) {
CharString buf;
transform(word, buf, status);
bt->add(buf.toStringPiece(), value, status);
}
if (ut) { ut->add(word, value, status); }
}
// --------------------------------------
StringPiece Formattable::getDecimalNumber(UErrorCode &status) {
if (U_FAILURE(status)) {
return "";
}
if (fDecimalStr != NULL) {
return fDecimalStr->toStringPiece();
}
CharString *decimalStr = internalGetCharString(status);
if(decimalStr == NULL) {
return ""; // getDecimalNumber returns "" for error cases
} else {
return decimalStr->toStringPiece();
}
}