AuroraMiddleware/scuffed-code
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

ICU-1006 add case insensitive keys option to ct

Browse Source 
X-SVN-Rev: 5038
This commit is contained in:
Alan Liu 2001-06-20 22:37:16 +00:00
parent 355858163a
commit f014c842dd
1 changed files with 16 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
icu4c/source/common/hash.h
View File

@ -25,13 +25,14 @@ class Hashtable {
UHashtable* hash;
public:
Hashtable(UErrorCode& status);
Hashtable(UBool ignoreKeyCase, UErrorCode& status);
/**
* Construct a hashtable, _disregarding any error_. Use this constructor
* with caution.
* @param ignoreKeyCase if TRUE, keys are case insensitive
*/
Hashtable();
Hashtable(UBool ignoreKeyCase = FALSE);
/**
* Non-virtual destructor; make this virtual if Hashtable is subclassed
@ -56,21 +57,28 @@ public:
* Implementation
********************************************************************/
inline Hashtable::Hashtable(UErrorCode& status) : hash(0) {
inline Hashtable::Hashtable(UBool ignoreKeyCase, UErrorCode& status) :
hash(0) {
if (U_FAILURE(status)) {
return;
}
hash = uhash_open(uhash_hashUnicodeString,
uhash_compareUnicodeString, &status);
hash = uhash_open(ignoreKeyCase ? uhash_hashCaselessUnicodeString
: uhash_hashUnicodeString,
ignoreKeyCase ? uhash_compareCaselessUnicodeString
: uhash_compareUnicodeString,
&status);
if (U_SUCCESS(status)) {
uhash_setKeyDeleter(hash, uhash_deleteUnicodeString);
}
}
inline Hashtable::Hashtable() : hash(0) {
inline Hashtable::Hashtable(UBool ignoreKeyCase) : hash(0) {
UErrorCode status = U_ZERO_ERROR;
hash = uhash_open(uhash_hashUnicodeString,
uhash_compareUnicodeString, &status);
hash = uhash_open(ignoreKeyCase ? uhash_hashCaselessUnicodeString
: uhash_hashUnicodeString,
ignoreKeyCase ? uhash_compareCaselessUnicodeString
: uhash_compareUnicodeString,
&status);
if (U_SUCCESS(status)) {
uhash_setKeyDeleter(hash, uhash_deleteUnicodeString);
}