Package org.goplanit.graph.directed

Class EdgeSegmentsImpl

java.lang.Object

org.goplanit.utils.wrapper.MapWrapperImpl<Long,V>

org.goplanit.utils.wrapper.LongMapWrapperImpl<E>

org.goplanit.utils.graph.GraphEntitiesImpl<EdgeSegment>

org.goplanit.graph.directed.EdgeSegmentsImpl

All Implemented Interfaces:

Cloneable, Iterable<EdgeSegment>, EdgeSegments, GraphEntities<EdgeSegment>, LongMapWrapper<EdgeSegment>, MapWrapper<Long,EdgeSegment>

public class EdgeSegmentsImpl
extends GraphEntitiesImpl<EdgeSegment>
implements EdgeSegments

Implementation of EdgeSegments interface.

Author:

markr

Constructor Summary

Constructors

Constructor	Description
EdgeSegmentsImpl(EdgeSegmentsImpl other, boolean deepCopy, BiConsumer<EdgeSegment,EdgeSegment> biConsumer)	Copy constructor, also creates a new factory with reference to this container
EdgeSegmentsImpl(IdGroupingToken groupId)	Constructor
EdgeSegmentsImpl(IdGroupingToken groupId, EdgeSegmentFactory edgeSegmentFactory)	Constructor

Method Summary

Modifier and Type	Method	Description
EdgeSegmentsImpl	deepClone()	Deep clone implementation
EdgeSegmentsImpl	deepCloneWithMapping(BiConsumer<EdgeSegment,EdgeSegment> mapper)	Deep clone implementation with mapping retained between original and copies created
EdgeSegmentFactory	getFactory()	Collect the edge segment factory to use for creating instances
void	register(DirectedEdge parentEdge, EdgeSegment edgeSegment, boolean directionAB)	Register a edge segment (not registered on nodes and edge)
EdgeSegmentsImpl	shallowClone()	Each map wrapper should be cloneable where the contents are references of the original where possible but the underlying map itself is newly created

Methods inherited from class org.goplanit.utils.graph.GraphEntitiesImpl

getByXmlId

Methods inherited from class org.goplanit.utils.wrapper.LongMapWrapperImpl

containsKey, get, remove

Methods inherited from class org.goplanit.utils.wrapper.MapWrapperImpl

clear, containsValue, createEmptyInstance, firstMatch, get, getKeyByValue, getMap, getValueToKey, isEmpty, iterator, register, remove, removeIf, setMap, size, toCollection, valuesAsNewSet

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.goplanit.utils.graph.GraphEntities

forEachMatchingIdIn, getByExternalId, getByXmlId

Methods inherited from interface java.lang.Iterable

forEach, iterator, spliterator

Methods inherited from interface org.goplanit.utils.wrapper.LongMapWrapper

containsKey, get, remove

Methods inherited from interface org.goplanit.utils.wrapper.MapWrapper

addAll, clear, containsValue, firstMatch, forEachIn, get, getFirst, getKeyByValue, isEmpty, register, remove, removeAll, removeIf, size, stream, streamSorted, toCollection, toMap, valuesAsNewSet

Constructor Detail

EdgeSegmentsImpl

public EdgeSegmentsImpl(IdGroupingToken groupId)

Constructor

Parameters:

groupId - to use for creating ids for instances

EdgeSegmentsImpl

public EdgeSegmentsImpl(IdGroupingToken groupId,
                        EdgeSegmentFactory edgeSegmentFactory)

Constructor

Parameters:

groupId - to use for creating ids for instances

edgeSegmentFactory - to use

EdgeSegmentsImpl

public EdgeSegmentsImpl(EdgeSegmentsImpl other,
                        boolean deepCopy,
                        BiConsumer<EdgeSegment,EdgeSegment> biConsumer)

Copy constructor, also creates a new factory with reference to this container

Parameters:

other - top copy

deepCopy - when true, create a deep copy, shallow copy otherwise

biConsumer - when deepCopy applied to each original and copy, may be null

Method Detail

register

public void register(DirectedEdge parentEdge,
                     EdgeSegment edgeSegment,
                     boolean directionAB)
              throws PlanItException

Register a edge segment (not registered on nodes and edge)

Specified by:

register in interface EdgeSegments

Parameters:

parentEdge - the parent edge which specified edge segment will be registered on

edgeSegment - edge segment to be registered

directionAB - direction of travel

Throws:

PlanItException - thrown if there is an error

getFactory

public EdgeSegmentFactory getFactory()

Collect the edge segment factory to use for creating instances

Specified by:

getFactory in interface EdgeSegments

Specified by:

getFactory in interface GraphEntities<EdgeSegment>

Returns:

edgeSegmentFactory to create edge segments for this container

shallowClone

public EdgeSegmentsImpl shallowClone()

Each map wrapper should be cloneable where the contents are references of the original where possible but the underlying map itself is newly created

Specified by:

shallowClone in interface EdgeSegments

Specified by:

shallowClone in interface GraphEntities<EdgeSegment>

Specified by:

shallowClone in interface MapWrapper<Long,EdgeSegment>

Specified by:

shallowClone in class GraphEntitiesImpl<EdgeSegment>

Returns:

copy

deepClone

public EdgeSegmentsImpl deepClone()

Deep clone implementation

Specified by:

deepClone in interface EdgeSegments

Specified by:

deepClone in interface GraphEntities<EdgeSegment>

Specified by:

deepClone in class GraphEntitiesImpl<EdgeSegment>

Returns:

deep copy of entities

deepCloneWithMapping

public EdgeSegmentsImpl deepCloneWithMapping(BiConsumer<EdgeSegment,EdgeSegment> mapper)

Deep clone implementation with mapping retained between original and copies created

Specified by:

deepCloneWithMapping in interface GraphEntities<EdgeSegment>

Specified by:

deepCloneWithMapping in class GraphEntitiesImpl<EdgeSegment>

Parameters:

mapper - that is applied to each deep copy entity mapping pair of origin and copy

Returns:

pair with deep copy of entities and mapping from original entities to deep copies of these entities