3.9.3 GetType

virtual unsigned int GetType()

This pure virtual method is designed to return a unique identifier for each OEExprBase implementation. A listing of type identifiers returned by classes in OEChem which are derived from the OEExprBase class can be found in the OEExprType namespace. User-defined implementations of the OEExprBase class should return value for this method which does not collide with types returned by implementations provided by OEChem.