Bond Info

class BondInfo(bond, building_block, building_block_id)[source]

Bases: object

Holds additional info about ConstructedMolecule bonds.

Methods

`get_bond`()	Get the bond about which information is held.
`get_building_block`()	Get the building block from which the bond originates.
`get_building_block_id`()	Get the id of the bond's building block.

__init__(bond, building_block, building_block_id)[source]

Initialize an BondInfo instance.

Parameters:

bond (Bond) – The bond about which information is held.
building_block (Molecule or NoneType) – The building block from which the bond originates. Can be None, if the bond was not part of a building block, but was added by the construction process instead.
building_block_id (int or NoneType) – A unique id for each Molecule placed during the construction of the ConstructedMolecule. As a single Molecule can be placed multiple times during construction, the building_block_id allows the user to distinguish between each placement. Can be None, if the bond was not part of a building block, but was added by the construction process instead.

get_bond()[source]

Get the bond about which information is held.

Returns:: The bond.
Return type:: Bond

get_building_block()[source]

Get the building block from which the bond originates.

Returns:

Molecule – The building block.
None (NoneType) – If the bond was not originally found in a building block, but was added by the construction process instead.

get_building_block_id()[source]

Get the id of the bond’s building block.

A unique id for each Molecule placed during the construction of the ConstructedMolecule. As a single Molecule can be placed multiple times during construction, the building block id allows the user to distinguish between each placement.

Returns:

int – The id.
None (NoneType) – If the bond was not originally found in a building block, but was added by the construction process instead.