Chemical Data Processing Library Python API - Version 1.2.0
Static Public Attributes | List of all members
CDPL.Chem.BondMatchConstraint Class Reference

Provides numerical identifiers for built-in Chem.Bond matching constraints and flags for the specification of bond orders. More...

+ Inheritance diagram for CDPL.Chem.BondMatchConstraint:

Static Public Attributes

int CONSTRAINT_LIST = 0
 Specifies a constraint which requires the target bond to fulfill additional contraints specified by a Chem.MatchConstraintList object.
 
int ANY_ORDER = 15
 Specifies a bond of any order.
 
int AROMATIC = 8
 Specifies an aromatic bond with delocalized electrons.
 
int AROMATICITY = 2
 Specifies a constraint on the aromaticity of the target bond.
 
int DIRECTION = 6
 Specifies a constraint on the relative direction of the target bond. More...
 
int DIRECTION_CONFIG = 5
 Specifies a constraint on the steric configuration of the target bond that is defined by the relative direction of attached bonds. More...
 
int DOUBLE = 2
 Specifies a double bond.
 
int CONFIGURATION = 4
 Specifies a constraint on the steric configuration of the target bond.
 
int IGNORE_AROMATICITY = 16
 Specifies that the target bond must have the specified order even if the bond is aromatic.
 
int ORDER = 1
 Specifies a constraint on the order of the target bond.
 
int REACTION_CENTER_STATUS = 7
 Specifies a constraint on the reaction center status of the target bond. More...
 
int RING_TOPOLOGY = 3
 Specifies a constraint on the ring-membership of the target bond.
 
int SINGLE = 1
 Specifies a single bond.
 
int TRIPLE = 4
 Specifies a triple bond.
 

Detailed Description

Provides numerical identifiers for built-in Chem.Bond matching constraints and flags for the specification of bond orders.

Member Data Documentation

◆ DIRECTION

int CDPL.Chem.BondMatchConstraint.DIRECTION = 6
static

Specifies a constraint on the relative direction of the target bond.

See also
Chem.BondDirection

◆ DIRECTION_CONFIG

int CDPL.Chem.BondMatchConstraint.DIRECTION_CONFIG = 5
static

Specifies a constraint on the steric configuration of the target bond that is defined by the relative direction of attached bonds.

See also
Chem.BondDirection

◆ REACTION_CENTER_STATUS

int CDPL.Chem.BondMatchConstraint.REACTION_CENTER_STATUS = 7
static

Specifies a constraint on the reaction center status of the target bond.

See also
Chem.ReactionCenterStatus