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BackBonePredicate Class Reference

Predicate indicating backbone atoms. More...

#include <standardPredicates.h>

Inheritance diagram for BackBonePredicate:

ExpressionPredicate UnaryPredicate< Atom > List of all members.

Public Member Functions

virtual bool operator() (const Atom &atom) const throw ()
 Evaluate the predicate for the atom atom.

Detailed Description

Predicate indicating backbone atoms.

Returns true, if the atom belongs to the backbone of a protein, i. e. is one of the members of the peptide bond.

Member Function Documentation

virtual bool BackBonePredicate::operator() (  const Atom &  atom  )  const throw () [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 ExpressionPredicate.