@InterfaceAudience.Public @InterfaceStability.Evolving public class AMRMTokenIdentifier extends TokenIdentifier
| Constructor and Description |
|---|
AMRMTokenIdentifier() |
AMRMTokenIdentifier(ApplicationAttemptId appAttemptId,
int masterKeyId) |
| Modifier and Type | Method and Description |
|---|---|
boolean |
equals(Object other) |
int |
getKeyId() |
Text |
getKind()
Get the token kind
|
org.apache.hadoop.yarn.proto.YarnSecurityTokenProtos.AMRMTokenIdentifierProto |
getProto() |
UserGroupInformation |
getUser()
Get the Ugi with the username encoded in the token identifier
|
int |
hashCode() |
void |
readFields(DataInput in)
Deserialize the fields of this object from
in. |
String |
toString() |
void |
write(DataOutput out)
Serialize the fields of this object to
out. |
getBytes, getTrackingIdpublic static final Text KIND_NAME
public AMRMTokenIdentifier()
public AMRMTokenIdentifier(ApplicationAttemptId appAttemptId, int masterKeyId)
public void write(DataOutput out) throws IOException
Writableout.out - DataOuput to serialize this object into.IOException - any other problem for write.public void readFields(DataInput in) throws IOException
Writablein.
For efficiency, implementations should attempt to re-use storage in the existing object where possible.
in - DataInput to deseriablize this object from.IOException - any other problem for readFields.public Text getKind()
TokenIdentifiergetKind in class TokenIdentifierpublic UserGroupInformation getUser()
TokenIdentifiergetUser in class TokenIdentifierpublic int getKeyId()
public org.apache.hadoop.yarn.proto.YarnSecurityTokenProtos.AMRMTokenIdentifierProto getProto()
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