![Symbian OS Library](../../../../a_stock/mainheading.gif)
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Location:
e32cmn.h
Link against: euser.lib
class TUid;
A globally unique 32-bit number.
Defined in TUid
:
Name()
, Null()
, Uid()
, iUid
, operator!=()
, operator==()
IMPORT_C TBool operator==(const TUid &aUid) const;
Compares two UIDs for equality.
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IMPORT_C TBool operator!=(const TUid &aUid) const;
Compares two UIDs for inequality.
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IMPORT_C TUidName Name() const;
Generates and returns the standard text form of the UID.
The resulting text has the form:
[12345678]
The function always generates 10 characters, where the first and last characters are open and close square brackets enclosing exactly 8 hexadecimal digits (padded to the left with zeroes, if necessary).
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static inline TUid Uid(TInt aUid);
Constructs the TUid object from a 32-bit integer.
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static inline TUid Null();
Constructs a Null-valued TUid object.
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TInt32 iUid;
The 32-bit integer UID value.