org.apache.hadoop.yarn.api.records
Interface Token

All Known Subinterfaces:

ClientToken, ContainerToken, DelegationToken

All Known Implementing Classes:

ClientTokenPBImpl, ContainerTokenPBImpl, DelegationTokenPBImpl, TokenPBImpl

@InterfaceAudience.Public
@InterfaceStability.Stable
public interface Token

Token is the security entity used by the framework to verify authenticity of any resource.

Method Summary

ByteBuffer	getIdentifier() Get the token identifier.
String	getKind() Get the token kind.
ByteBuffer	getPassword() Get the token password
String	getService() Get the service to which the token is allocated.
void	setIdentifier(ByteBuffer identifier)
void	setKind(String kind)
void	setPassword(ByteBuffer password)
void	setService(String service)

Method Detail

getIdentifier

@InterfaceAudience.Public
@InterfaceStability.Stable
ByteBuffer getIdentifier()

Get the token identifier.

Returns:

token identifier

setIdentifier

@InterfaceAudience.Private
@InterfaceStability.Stable
void setIdentifier(ByteBuffer identifier)

getPassword

@InterfaceAudience.Public
@InterfaceStability.Stable
ByteBuffer getPassword()

Get the token password

Returns:

token password

setPassword

@InterfaceAudience.Private
@InterfaceStability.Stable
void setPassword(ByteBuffer password)

getKind

@InterfaceAudience.Public
@InterfaceStability.Stable
String getKind()

Get the token kind.

Returns:

token kind

setKind

@InterfaceAudience.Private
@InterfaceStability.Stable
void setKind(String kind)

getService

@InterfaceAudience.Public
@InterfaceStability.Stable
String getService()

Get the service to which the token is allocated.

Returns:

service to which the token is allocated

setService

@InterfaceAudience.Private
@InterfaceStability.Stable
void setService(String service)