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

ICU-11461 Remove unused setInteger functionality from DigitList

Browse Source 
X-SVN-Rev: 38131
This commit is contained in:
Andy Heninger 2015-12-15 19:37:36 +00:00
parent 4c96f9a866
commit 0b2778f3bb
2 changed files with 4 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
icu4c/source/i18n/digitlst.cpp
View File

@ -118,9 +118,7 @@ DigitList::operator=(const DigitList& other)
Mutex mutex;
if(other.fHave==kDouble) {
fUnion.fDouble = other.fUnion.fDouble;
} else if(other.fHave==kInt64) {
fUnion.fInt64 = other.fUnion.fInt64;
fUnion.fDouble = other.fUnion.fDouble;
}
fHave = other.fHave;
}
@ -436,8 +434,6 @@ DigitList::getDouble() const
Mutex mutex;
if (fHave == kDouble) {
return fUnion.fDouble;
} else if(fHave == kInt64) {
return (double)fUnion.fInt64;
}
decimalSeparator = gDecimal;
}
@ -537,9 +533,8 @@ int32_t DigitList::getLong() /*const*/
* Return zero if the number cannot be represented.
*/
int64_t DigitList::getInt64() /*const*/ {
if(fHave==kInt64) {
return fUnion.fInt64;
}
// TODO: fast conversion if fHave == fDouble
// Truncate if non-integer.
// Return 0 if out of range.
// Range of in64_t is -9223372036854775808 to 9223372036854775807 (19 digits)
@ -729,17 +724,6 @@ DigitList::set(int64_t source)
internalSetDouble(static_cast<double>(source));
}
/**
* Set an int64, with no decnumber
*/
void
DigitList::setInteger(int64_t source)
{
fDecNumber=NULL;
internalSetInt64(source);
}
// -------------------------------------
/**
* Set the DigitList from a decimal number string.

7
icu4c/source/i18n/digitlst.h
View File

@ -477,8 +477,7 @@ private:
} fUnion;
enum EHave {
kNone=0,
kDouble,
kInt64
kDouble
} fHave;
@ -513,10 +512,6 @@ private:
fHave = kDouble;
fUnion.fDouble=d;
}
inline void internalSetInt64(int64_t d) {
fHave = kInt64;
fUnion.fInt64=d;
}
inline void internalClear() {
fHave = kNone;
}