Package qupath.lib.objects

Class PathObjectConnections

java.lang.Object

qupath.lib.objects.PathObjectConnections

All Implemented Interfaces:

Externalizable, Serializable

public class PathObjectConnections
extends Object
implements Externalizable

Data structure for storing multiple PathObjectConnectionGroups.

Author:

Pete Bankhead

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
PathObjectConnections()	Default constructor.

Method Summary

Modifier and Type	Method	Description
void	addGroup(PathObjectConnectionGroup group)	Add a new connections group.
void	clear()	Clear all existing connections.
List<PathObjectConnectionGroup>	getConnectionGroups()	Get an unmodifiable list containing all connections groups.
List<PathObject>	getConnections(PathObject pathObject)	Get all the connections to a specified PathObject.
boolean	isEmpty()	Returns true if the group is empty.
void	readExternal(ObjectInput in)
boolean	removeGroup(PathObjectConnectionGroup group)	Remove a connections group.
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

PathObjectConnections

public PathObjectConnections()

Default constructor.

Method Details

getConnections

public List<PathObject> getConnections(PathObject pathObject)

Get all the connections to a specified PathObject.

This will iterate through all the groups and return the connections from the first group containing this object.

If the object may be contained in multiple groups, then the groups will need to be requested instead with getConnectionGroups(), and searched elsewhere.

Parameters:

pathObject -

Returns:

getConnectionGroups

public List<PathObjectConnectionGroup> getConnectionGroups()

Get an unmodifiable list containing all connections groups.

Returns:

addGroup

public void addGroup(PathObjectConnectionGroup group)

Add a new connections group.

Parameters:

group -

removeGroup

public boolean removeGroup(PathObjectConnectionGroup group)

Remove a connections group.

Parameters:

group -

Returns:

isEmpty

public boolean isEmpty()

Returns true if the group is empty.

Returns:

clear

public void clear()

Clear all existing connections.

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException