BALL::DoubleBondsPredicate

BALL::DoubleBondsPredicate Class Reference

#include <BALL/KERNEL/standardPredicates.h>

Inheritance diagram for BALL::DoubleBondsPredicate:
BALL::NumberOfBondsPredicate BALL::ExpressionPredicate BALL::UnaryPredicate< Atom > BALL::TripleBondsPredicate

List of all members.


Public Member Functions

virtual bool operator() (const Atom &atom) const

Detailed Description

Predicate for atoms bearing double bonds. Arguments of this class are required to consist of an relational operator and a number between 1 and 8.

Member Function Documentation

virtual bool BALL::DoubleBondsPredicate::operator() ( const Atom &  atom  )  const [virtual]

Evaluate the predicate for the atom atom.

Parameters:
atom the atom to test
Returns:
true, if the predicate is true, false otherwise

Reimplemented from BALL::NumberOfBondsPredicate.

Reimplemented in BALL::TripleBondsPredicate.