struct OEIsNonRingAtomDoubleBondedToRing : public OESystem::OEUnaryPredicate<OEChem::OEAtomBase>

This class represents the OEIsNonRingAtomDoubleBondedToRing functor that identifies non-ring atoms double bonded to a ring.

The following methods are publicly inherited from OEUnaryPredicate:

operator() CreateCopy CreatePredicateCopy

The following methods are publicly inherited from OEUnaryFunction:

operator() CreateCopy  


bool operator()(const OEAtomBase &atom) const

Returns true, if the OEAtomBase::IsInRing method returns false for the given OEAtomBase object, and the atom is bonded to an atom where the OEAtomBase::IsInRing method returns true and the order of the bond as determined by the OEBondBase::GetOrder method is 2.


OESystem::OEUnaryFunction<OEChem::OEAtomBase , bool> *CreateCopy() const

Deep copy constructor that returns a copy of the object. The memory for the returned OEIsNonRingAtomDoubleBondedToRing object is dynamically allocated and owned by the caller.

The returned copy should be deallocated using C++ delete operator in order to prevent a memory leak.

See also