Package org.openscience.cdk.interfaces

Interface ILonePair

All Superinterfaces:

Cloneable, ICDKObject, IChemObject, IElectronContainer

All Known Implementing Classes:

DebugLonePair, LonePair, LonePair

public interface ILonePair
extends IElectronContainer

A LonePair is an orbital primarily located with one Atom, containing two electrons.

Keywords:

orbital, lone-pair

Field Summary

Fields inherited from interface org.openscience.cdk.interfaces.IChemObject

ALIPHATIC, AROMATIC, CONJUGATED, HYDROGEN_BOND_ACCEPTOR, HYDROGEN_BOND_DONOR, IN_RING, MAPPED, MARKUSH, NOT_IN_RING, PLACED, REACTIVE_CENTER, SINGLE_OR_DOUBLE, TYPEABLE, VISITED

Method Summary

Modifier and Type	Method	Description
boolean	contains(IAtom atom)	Returns true if the given atom participates in this lone pair.
IAtom	getAtom()	Returns the associated Atom.
void	setAtom(IAtom atom)	Sets the associated Atom.

Methods inherited from interface org.openscience.cdk.interfaces.ICDKObject

getBuilder

Methods inherited from interface org.openscience.cdk.interfaces.IChemObject

addListener, addProperties, clear, clone, flags, getFlag, getFlags, getFlagValue, getID, getListenerCount, getNotification, getProperties, getProperty, getProperty, is, notifyChanged, notifyChanged, removeListener, removeProperty, set, setFlag, setFlags, setID, setNotification, setProperties, setProperty, toString

Methods inherited from interface org.openscience.cdk.interfaces.IElectronContainer

getElectronCount, setElectronCount

Method Details

getAtom

IAtom getAtom()

Returns the associated Atom.

Returns:

the associated Atom.

See Also:

• setAtom(org.openscience.cdk.interfaces.IAtom)

setAtom

void setAtom(IAtom atom)

Sets the associated Atom.

Parameters:

atom - the Atom this lone pair will be associated with

See Also:

• getAtom()

contains

boolean contains(IAtom atom)

Returns true if the given atom participates in this lone pair.

Parameters:

atom - The atom to be tested if it participates in this bond

Returns:

true if this lone pair is associated with the atom