Package com.alibaba.graphscope.fragment.adaptor

Class ArrowProjectedAdaptor<OID_T,VID_T,VDATA_T,EDATA_T>

java.lang.Object

com.alibaba.graphscope.fragment.adaptor.AbstractArrowProjectedAdaptor<OID_T,VID_T,VDATA_T,EDATA_T>

com.alibaba.graphscope.fragment.adaptor.ArrowProjectedAdaptor<OID_T,VID_T,VDATA_T,EDATA_T>

All Implemented Interfaces:

IFragment<OID_T,VID_T,VDATA_T,EDATA_T>, Serializable

public class ArrowProjectedAdaptor<OID_T,VID_T,VDATA_T,EDATA_T>
extends AbstractArrowProjectedAdaptor<OID_T,VID_T,VDATA_T,EDATA_T>

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
ArrowProjectedAdaptor(ArrowProjectedFragment<OID_T,VID_T,VDATA_T,EDATA_T> frag, Class<? extends OID_T> oidClass, Class<? extends VID_T> vidClass, Class<? extends VDATA_T> vdataClass, Class<? extends EDATA_T> edataClass)

Method Summary

Modifier and Type	Method	Description
FragmentType	fragmentType()	Return the underlying fragment type,i.e.
ArrowProjectedFragment<OID_T,VID_T,VDATA_T,EDATA_T>	getArrowProjectedFragment()
VDATA_T	getData(Vertex<VID_T> vertex)	Get the data on vertex.
AdjList<VID_T,EDATA_T>	getIncomingAdjList(Vertex<VID_T> vertex)
AdjList<VID_T,EDATA_T>	getOutgoingAdjList(Vertex<VID_T> vertex)
String	toString()

Methods inherited from class com.alibaba.graphscope.fragment.adaptor.AbstractArrowProjectedAdaptor

fid, fnum, getBaseArrayProjectedFragment, getEdataClass, getEdgeNum, getFFIPointer, getFragId, getId, getInEdgeNum, getInnerVertex, getInnerVertexGid, getInnerVertexId, getInnerVerticesNum, getLocalInDegree, getLocalOutDegree, getOidClass, getOutEdgeNum, getOuterVertex, getOuterVertexGid, getOuterVertexId, getOuterVerticesNum, getTotalVerticesNum, getVdataClass, getVertex, getVerticesNum, getVidClass, gid2Vertex, innerVertexGid2Vertex, innerVertices, isInnerVertex, isOuterVertex, outerVertexGid2Vertex, outerVertices, setData, vertex2Gid, vertices

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrowProjectedAdaptor

public ArrowProjectedAdaptor(ArrowProjectedFragment<OID_T,VID_T,VDATA_T,EDATA_T> frag,
                             Class<? extends OID_T> oidClass,
                             Class<? extends VID_T> vidClass,
                             Class<? extends VDATA_T> vdataClass,
                             Class<? extends EDATA_T> edataClass)

Method Detail

toString

public String toString()

Overrides:

toString in class Object

fragmentType

public FragmentType fragmentType()

Description copied from interface: IFragment

Return the underlying fragment type,i.e. ArrowProjected or Simple.

Returns:

underlying fragment type.

getArrowProjectedFragment

public ArrowProjectedFragment<OID_T,VID_T,VDATA_T,EDATA_T> getArrowProjectedFragment()

getIncomingAdjList

public AdjList<VID_T,EDATA_T> getIncomingAdjList(Vertex<VID_T> vertex)

getOutgoingAdjList

public AdjList<VID_T,EDATA_T> getOutgoingAdjList(Vertex<VID_T> vertex)

getData

public VDATA_T getData(Vertex<VID_T> vertex)

Get the data on vertex.

Parameters:

vertex - querying vertex.

Returns:

vertex data