org.apache.flink.runtime.deployment

Class GateDeploymentDescriptor

java.lang.Object

org.apache.flink.runtime.deployment.GateDeploymentDescriptor

All Implemented Interfaces:

IOReadableWritable

public final class GateDeploymentDescriptor
extends Object
implements IOReadableWritable

A gate deployment descriptor contains the deployment descriptors for the channels associated with that gate.

Constructor Summary

Constructors

Constructor and Description
GateDeploymentDescriptor() Default constructor for serialization/deserialization.
GateDeploymentDescriptor(List<ChannelDeploymentDescriptor> channels) Constructs a new gate deployment descriptor

Method Summary

Methods

Modifier and Type	Method and Description
static GateDeploymentDescriptor	fromEdges(ExecutionEdge[] edges)
static GateDeploymentDescriptor	fromEdges(List<ExecutionEdge> edges)
List<ChannelDeploymentDescriptor>	getChannels()
void	read(DataInputView in)
void	write(DataOutputView out)

Methods inherited from class java.lang.Object

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

Constructor Detail

GateDeploymentDescriptor

public GateDeploymentDescriptor(List<ChannelDeploymentDescriptor> channels)

Constructs a new gate deployment descriptor

Parameters:

channels - the list of channel deployment descriptors attached to this gate

GateDeploymentDescriptor

public GateDeploymentDescriptor()

Default constructor for serialization/deserialization.

Method Detail

getChannels

public List<ChannelDeploymentDescriptor> getChannels()

write

public void write(DataOutputView out)
           throws IOException

Specified by:

write in interface IOReadableWritable

Throws:

IOException

read

public void read(DataInputView in)
          throws IOException

Specified by:

read in interface IOReadableWritable

Throws:

IOException

fromEdges

public static GateDeploymentDescriptor fromEdges(List<ExecutionEdge> edges)

fromEdges

public static GateDeploymentDescriptor fromEdges(ExecutionEdge[] edges)