CharacterSetclass | charset.h[23] |
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intrinsic class
CharacterSet : Object
(none)
(none)
(none)
Inherited from CharacterSet
Object
getName
isMappable
isMappingKnown
isRoundTripMappable
Object
:
getPropList
getPropParams
getSuperclassList
isClass
isTransient
ofKind
propDefined
propInherited
propType
valToSymbol
getName ( ) | charset.h[54] |
isMappable (val) | charset.h[74] |
isMappingKnown ( ) | charset.h[63] |
isRoundTripMappable (val) | charset.h[91] |
A character has a round-trip mapping if it can be mapped to this local character set and then back to Unicode to yield the original character. If a character has a round-trip mapping, then in general the character has an exact representation in the local character set (as opposed to an approximation: if 'a-umlaut' maps to a simple unaccented 'a', or to 'ae', then it has only an approximated representation).