org.apache.hadoop.yarn.api.records.impl.pb
Class ContainerLaunchContextPBImpl

java.lang.Object
  org.apache.hadoop.yarn.api.records.ProtoBase<YarnProtos.ContainerLaunchContextProto>
      org.apache.hadoop.yarn.api.records.impl.pb.ContainerLaunchContextPBImpl

All Implemented Interfaces:

ContainerLaunchContext

public class ContainerLaunchContextPBImpl
extends ProtoBase<YarnProtos.ContainerLaunchContextProto>
implements ContainerLaunchContext

Constructor Summary

ContainerLaunchContextPBImpl()

ContainerLaunchContextPBImpl(YarnProtos.ContainerLaunchContextProto proto)

Method Summary

Map<ApplicationAccessType,String>	getApplicationACLs() Get the ApplicationACLs for the application.
List<String>	getCommands() Get the list of commands for launching the container.
ContainerId	getContainerId() Get ContainerId of container to be launched.
ByteBuffer	getContainerTokens() Get security tokens (if security is enabled).
Map<String,String>	getEnvironment() Get environment variables for the container.
Map<String,LocalResource>	getLocalResources() Get LocalResource required by the container.
YarnProtos.ContainerLaunchContextProto	getProto()
Resource	getResource() Get the Resource allocated to the container by the ResourceManager.
Map<String,ByteBuffer>	getServiceData() Get application-specific binary service data.
String	getUser() Get the user to whom the container has been allocated.
void	setApplicationACLs(Map<ApplicationAccessType,String> appACLs) Set the ApplicationACLs for the application.
void	setCommands(List<String> commands) Add the list of commands for launching the container.
void	setContainerId(ContainerId containerId) Set ContainerId of container to be launched.
void	setContainerTokens(ByteBuffer containerTokens) Set security tokens (if security is enabled).
void	setEnvironment(Map<String,String> env) Add environment variables for the container.
void	setLocalResources(Map<String,LocalResource> localResources) Set LocalResource required by the container.
void	setResource(Resource resource) Set the Resource allocated to the container by the ResourceManager.
void	setServiceData(Map<String,ByteBuffer> serviceData) Set application-specific binary service data.
void	setUser(String user) Set the user to whom the container has been allocated

Methods inherited from class org.apache.hadoop.yarn.api.records.ProtoBase

convertFromProtoFormat, convertToProtoFormat, equals, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ContainerLaunchContextPBImpl

public ContainerLaunchContextPBImpl()

ContainerLaunchContextPBImpl

public ContainerLaunchContextPBImpl(YarnProtos.ContainerLaunchContextProto proto)

Method Detail

getProto

public YarnProtos.ContainerLaunchContextProto getProto()

Specified by:

getProto in class ProtoBase<YarnProtos.ContainerLaunchContextProto>

getResource

public Resource getResource()

Description copied from interface: ContainerLaunchContext

Get the Resource allocated to the container by the ResourceManager.

Specified by:

getResource in interface ContainerLaunchContext

Returns:

Resource allocated to the container by the ResourceManager

setResource

public void setResource(Resource resource)

Description copied from interface: ContainerLaunchContext

Set the Resource allocated to the container by the ResourceManager.

Specified by:

setResource in interface ContainerLaunchContext

Parameters:

resource - allocated resource

getCommands

public List<String> getCommands()

Description copied from interface: ContainerLaunchContext

Get the list of commands for launching the container.

Specified by:

getCommands in interface ContainerLaunchContext

Returns:

the list of commands for launching the container

setCommands

public void setCommands(List<String> commands)

Description copied from interface: ContainerLaunchContext

Add the list of commands for launching the container. All pre-existing List entries are cleared before adding the new List

Specified by:

setCommands in interface ContainerLaunchContext

Parameters:

commands - the list of commands for launching the container

getUser

public String getUser()

Description copied from interface: ContainerLaunchContext

Get the user to whom the container has been allocated.

Specified by:

getUser in interface ContainerLaunchContext

Returns:

the user to whom the container has been allocated

setUser

public void setUser(String user)

Description copied from interface: ContainerLaunchContext

Set the user to whom the container has been allocated

Specified by:

setUser in interface ContainerLaunchContext

Parameters:

user - user to whom the container has been allocated

getContainerId

public ContainerId getContainerId()

Description copied from interface: ContainerLaunchContext

Get ContainerId of container to be launched.

Specified by:

getContainerId in interface ContainerLaunchContext

Returns:

ContainerId of container to be launched

setContainerId

public void setContainerId(ContainerId containerId)

Description copied from interface: ContainerLaunchContext

Set ContainerId of container to be launched.

Specified by:

setContainerId in interface ContainerLaunchContext

Parameters:

containerId - et ContainerId of container to be launched

getLocalResources

public Map<String,LocalResource> getLocalResources()

Description copied from interface: ContainerLaunchContext

Get LocalResource required by the container.

Specified by:

getLocalResources in interface ContainerLaunchContext

Returns:

all LocalResource required by the container

setLocalResources

public void setLocalResources(Map<String,LocalResource> localResources)

Description copied from interface: ContainerLaunchContext

Set LocalResource required by the container. All pre-existing Map entries are cleared before adding the new Map

Specified by:

setLocalResources in interface ContainerLaunchContext

Parameters:

localResources - LocalResource required by the container

getContainerTokens

public ByteBuffer getContainerTokens()

Description copied from interface: ContainerLaunchContext

Get security tokens (if security is enabled).

Specified by:

getContainerTokens in interface ContainerLaunchContext

Returns:

security tokens (if security is enabled)

setContainerTokens

public void setContainerTokens(ByteBuffer containerTokens)

Description copied from interface: ContainerLaunchContext

Set security tokens (if security is enabled).

Specified by:

setContainerTokens in interface ContainerLaunchContext

Parameters:

containerTokens - security tokens

getServiceData

public Map<String,ByteBuffer> getServiceData()

Description copied from interface: ContainerLaunchContext

Get application-specific binary service data.

Specified by:

getServiceData in interface ContainerLaunchContext

Returns:

application-specific binary service data

setServiceData

public void setServiceData(Map<String,ByteBuffer> serviceData)

Description copied from interface: ContainerLaunchContext

Set application-specific binary service data. All pre-existing Map entries are preserved.

Specified by:

setServiceData in interface ContainerLaunchContext

Parameters:

serviceData - application-specific binary service data

getEnvironment

public Map<String,String> getEnvironment()

Description copied from interface: ContainerLaunchContext

Get environment variables for the container.

Specified by:

getEnvironment in interface ContainerLaunchContext

Returns:

environment variables for the container

setEnvironment

public void setEnvironment(Map<String,String> env)

Description copied from interface: ContainerLaunchContext

Add environment variables for the container. All pre-existing Map entries are cleared before adding the new Map

Specified by:

setEnvironment in interface ContainerLaunchContext

Parameters:

env - environment variables for the container

getApplicationACLs

public Map<ApplicationAccessType,String> getApplicationACLs()

Description copied from interface: ContainerLaunchContext

Get the ApplicationACLs for the application.

Specified by:

getApplicationACLs in interface ContainerLaunchContext

Returns:

all the ApplicationACLs

setApplicationACLs

public void setApplicationACLs(Map<ApplicationAccessType,String> appACLs)

Description copied from interface: ContainerLaunchContext

Set the ApplicationACLs for the application. All pre-existing Map entries are cleared before adding the new Map

Specified by:

setApplicationACLs in interface ContainerLaunchContext

Parameters:

appACLs - ApplicationACLs for the application