io.ray.streaming.runtime.core.graph.executiongraph

Class ExecutionGraph

java.lang.Object

io.ray.streaming.runtime.core.graph.executiongraph.ExecutionGraph

All Implemented Interfaces:

Serializable

public class ExecutionGraph
extends Object
implements Serializable

Physical plan.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ExecutionGraph(String jobName)

Method Summary

Modifier and Type	Method and Description
int	generateExecutionVertexId()
List<io.ray.api.BaseActorHandle>	getActorsFromJobVertices(List<ExecutionJobVertex> executionJobVertices) Get actors according to job vertices.
List<io.ray.api.BaseActorHandle>	getAllActors() Get all actors by graph.
List<ExecutionVertex>	getAllAddedExecutionVertices() Get all execution vertices whose status is 'TO_ADD' from current execution graph.
List<ExecutionVertex>	getAllExecutionVertices() Get all execution vertices from current execution graph.
long	getBuildTime()
ExecutionVertex	getExecutionJobVertexByJobVertexId(int vertexId) Get specified execution vertex from current execution graph by execution vertex id.
List<ExecutionJobVertex>	getExecutionJobVertexList()
Map<Integer,ExecutionJobVertex>	getExecutionJobVertexMap()
AtomicInteger	getExecutionVertexIdGenerator()
Map<String,String>	getJobConfig()
String	getJobName()
int	getMaxParallelism()
List<io.ray.api.BaseActorHandle>	getNonSourceActors() Get transformation and sink actors by graph.
List<io.ray.api.BaseActorHandle>	getSinkActors() Get sink actors by graph.
List<io.ray.api.BaseActorHandle>	getSourceActors() Get source actors by graph.
void	setExecutionJobVertexMap(Map<Integer,ExecutionJobVertex> executionJobVertexMap)
void	setJobConfig(Map<String,String> jobConfig)
void	setMaxParallelism(int maxParallelism)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExecutionGraph

public ExecutionGraph(String jobName)

Method Detail

getJobName

public String getJobName()

getExecutionJobVertexList

public List<ExecutionJobVertex> getExecutionJobVertexList()

getExecutionJobVertexMap

public Map<Integer,ExecutionJobVertex> getExecutionJobVertexMap()

setExecutionJobVertexMap

public void setExecutionJobVertexMap(Map<Integer,ExecutionJobVertex> executionJobVertexMap)

getJobConfig

public Map<String,String> getJobConfig()

setJobConfig

public void setJobConfig(Map<String,String> jobConfig)

getMaxParallelism

public int getMaxParallelism()

setMaxParallelism

public void setMaxParallelism(int maxParallelism)

getBuildTime

public long getBuildTime()

generateExecutionVertexId

public int generateExecutionVertexId()

getExecutionVertexIdGenerator

public AtomicInteger getExecutionVertexIdGenerator()

getAllExecutionVertices

public List<ExecutionVertex> getAllExecutionVertices()

Get all execution vertices from current execution graph.

Returns:

all execution vertices.

getAllAddedExecutionVertices

public List<ExecutionVertex> getAllAddedExecutionVertices()

Get all execution vertices whose status is 'TO_ADD' from current execution graph.

Returns:

all added execution vertices.

getExecutionJobVertexByJobVertexId

public ExecutionVertex getExecutionJobVertexByJobVertexId(int vertexId)

Get specified execution vertex from current execution graph by execution vertex id.

Parameters:

vertexId - execution vertex id.

Returns:

the specified execution vertex.

getAllActors

public List<io.ray.api.BaseActorHandle> getAllActors()

Get all actors by graph.

Returns:

actor list

getSourceActors

public List<io.ray.api.BaseActorHandle> getSourceActors()

Get source actors by graph.

Returns:

actor list

getNonSourceActors

public List<io.ray.api.BaseActorHandle> getNonSourceActors()

Get transformation and sink actors by graph.

Returns:

actor list

getSinkActors

public List<io.ray.api.BaseActorHandle> getSinkActors()

Get sink actors by graph.

Returns:

actor list

getActorsFromJobVertices

public List<io.ray.api.BaseActorHandle> getActorsFromJobVertices(List<ExecutionJobVertex> executionJobVertices)

Get actors according to job vertices.

Parameters:

executionJobVertices - specified job vertices

Returns:

actor list