org.apache.twill.internal

Class EnvContainerInfo

java.lang.Object

org.apache.twill.internal.EnvContainerInfo

All Implemented Interfaces:

ContainerInfo, ResourceCapability

public final class EnvContainerInfo
extends Object
implements ContainerInfo

A ContainerInfo based on information on the environment.

Constructor Summary

Constructors

Constructor and Description
EnvContainerInfo()

Method Summary

Modifier and Type	Method and Description
InetAddress	getHost() Returns the host information of the container.
String	getId() Returns the ID of the container.
int	getMemoryMB() Returns memory size in MB.
int	getPort() Returns the port for communicating to the container host.
int	getVirtualCores() Returns the number of virtual cpu cores.

Methods inherited from class java.lang.Object

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

Constructor Detail

EnvContainerInfo

public EnvContainerInfo()
                 throws UnknownHostException

Throws:

UnknownHostException

Method Detail

getId

public String getId()

Description copied from interface: ContainerInfo

Returns the ID of the container.

Specified by:

getId in interface ContainerInfo

getHost

public InetAddress getHost()

Description copied from interface: ContainerInfo

Returns the host information of the container.

Specified by:

getHost in interface ContainerInfo

getPort

public int getPort()

Description copied from interface: ContainerInfo

Returns the port for communicating to the container host.

Specified by:

getPort in interface ContainerInfo

getMemoryMB

public int getMemoryMB()

Description copied from interface: ResourceCapability

Returns memory size in MB.

Specified by:

getMemoryMB in interface ResourceCapability

getVirtualCores

public int getVirtualCores()

Description copied from interface: ResourceCapability

Returns the number of virtual cpu cores.

Specified by:

getVirtualCores in interface ResourceCapability