CDPL.Chem.HashCodeCalculator.DefBondHashSeedFunctor Class Reference

The default functor for the generation of bond hash seeds. More...

Inheritance diagram for CDPL.Chem.HashCodeCalculator.DefBondHashSeedFunctor:

Public Member Functions
None	__init__ (int flags=15)
	Constructs the bond hash seed functor object for the specified set of bond properties. More...
int	__call__ (Bond bond)
	Generates an initial hash code value (seed) for the specified bond. More...

Detailed Description

The default functor for the generation of bond hash seeds.

Constructor & Destructor Documentation

__init__()

None CDPL.Chem.HashCodeCalculator.DefBondHashSeedFunctor.__init__

(

int

flags = 15

)

Constructs the bond hash seed functor object for the specified set of bond properties.

The flags argument is an OR combination of the constants defined in namespace Chem.BondPropertyFlag. Supported property flags are:

• Chem.BondPropertyFlag.ORDER
• Chem.BondPropertyFlag.TOPOLOGY
• Chem.BondPropertyFlag.AROMATICITY
• and Chem.BondPropertyFlag.CIP_CONFIGURATION

Parameters

flags

Specifies the set of considered bond properties.

Member Function Documentation

__call__()

int CDPL.Chem.HashCodeCalculator.DefBondHashSeedFunctor.__call__

(

Bond

bond

)

Generates an initial hash code value (seed) for the specified bond.

The generated hash seed depends on the set of considered bond properties that has been specified in the constructor.

Parameters

bond	The bond for which to generate the initial hash code.

Returns

The generated bond hash seed.