org.apache.hadoop.hbase.quotas

Class GlobalQuotaSettings

java.lang.Object

org.apache.hadoop.hbase.quotas.QuotaSettings

org.apache.hadoop.hbase.quotas.GlobalQuotaSettings

Direct Known Subclasses:

GlobalQuotaSettingsImpl

@InterfaceAudience.LimitedPrivate(value="Coprocesssor")
 @InterfaceStability.Evolving
public abstract class GlobalQuotaSettings
extends org.apache.hadoop.hbase.quotas.QuotaSettings

An object which captures all quotas types (throttle or space) for a subject (user, table, or namespace). This is used inside of the HBase RegionServer to act as an analogy to the ProtocolBuffer class QuotaProtos.Quotas.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	GlobalQuotaSettings(String userName, org.apache.hadoop.hbase.TableName tableName, String namespace)

Method Summary

Modifier and Type	Method and Description
abstract List<org.apache.hadoop.hbase.quotas.QuotaSettings>	getQuotaSettings() Computes a list of QuotaSettings that present the complete quota state of the combination of this user, table, and/or namespace.
org.apache.hadoop.hbase.quotas.QuotaType	getQuotaType()
protected void	setupSetQuotaRequest(org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SetQuotaRequest.Builder builder)

Methods inherited from class org.apache.hadoop.hbase.quotas.QuotaSettings

buildFromProto, buildSetQuotaRequestProto, getNamespace, getTableName, getUserName, ownerToString, sizeToString, timeToString

Methods inherited from class java.lang.Object

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

Constructor Detail

GlobalQuotaSettings

protected GlobalQuotaSettings(String userName,
                              org.apache.hadoop.hbase.TableName tableName,
                              String namespace)

Method Detail

getQuotaSettings

public abstract List<org.apache.hadoop.hbase.quotas.QuotaSettings> getQuotaSettings()

Computes a list of QuotaSettings that present the complete quota state of the combination of this user, table, and/or namespace. Beware in calling this method repeatedly as the implementation of it may be costly.

getQuotaType

public org.apache.hadoop.hbase.quotas.QuotaType getQuotaType()

Specified by:

getQuotaType in class org.apache.hadoop.hbase.quotas.QuotaSettings

setupSetQuotaRequest

protected void setupSetQuotaRequest(org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SetQuotaRequest.Builder builder)

Specified by:

setupSetQuotaRequest in class org.apache.hadoop.hbase.quotas.QuotaSettings