DBFieldDef :: IsTyped - Does property refer to a fixed data type?
A property is considered as typed, when it has got a fixed type, i.e. it is nor weak-typed or untyped. Properties, which do not define collections are typed, always.
The property return true , when it is typed and false otherwise.
When the function is called with an invalid property definition, it throws an exception.
Return value: Return value ( logical )
The function returns YES when the question was answered positively. Otherwise it returns NO .
Implementation overview
- - internal feature (not documented)
DBFieldDef :: IsTyped ( ) - - internal feature (not documented)
DBFieldDef :: IsTyped ( id_opt )
Implementation details
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- internal feature (not documented)
logical DBFieldDef :: IsTyped ( logical id_opt )
- id_opt - - internal feature (not documented)
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