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virtual UCollationResult Collator::compare ( const UnicodeString source,
const UnicodeString target,
int32_t  length,
UErrorCode status 
) const [pure virtual]

Does the same thing as compare but limits the comparison to a specified length

Parameters:
sourcethe source string to be compared with.
targetthe string that is to be compared with the source string.
lengththe length the comparison is limited to
statuspossible error code
Returns:
Returns an enum value. UCOL_GREATER if source (up to the specified length) is greater than target; UCOL_EQUAL if source (up to specified length) is equal to target; UCOL_LESS if source (up to the specified length) is less than target. ICU 2.6

Implemented in RuleBasedCollator, and TestCollator.


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