Class TDeriver (unit Deriver) |
TObject
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**************************************************************************** -- procedure Create [constructor] Class constructor. Create Derived list and register itself.
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**************************************************************************** -- function DerivedClass [method] For every registered class the MatchMethod is called and if it returns true its class reference is returned. -- Parameters: Info: in TObject Condition data, it is passed to MatchMethod. Result: out TClass Class reference whose MatchMethod returned true. -- Exception: EMatch Raised if no registerd class match the condition data and if OnNoMatch event is not assigned.
**************************************************************************** -- procedure Create [destructor] Class destructor. Release Derived contents and Derived itself.
* TDeriver ******************************************************************} {****************************************************************************** -- procedure Register [method] Register a new derived class. -- Parameters: DerivedClass: in TClass Class reference to be registered. MatchMethod: in TMatchMethod Method of DerivedClass to be used to check it against condition data.
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