org.apache.hadoop.hbase.quotas

Class GlobalQuotaSettingsImpl

java.lang.Object

org.apache.hadoop.hbase.quotas.QuotaSettings

org.apache.hadoop.hbase.quotas.GlobalQuotaSettings

org.apache.hadoop.hbase.quotas.GlobalQuotaSettingsImpl

@InterfaceAudience.Private
public class GlobalQuotaSettingsImpl
extends GlobalQuotaSettings

Implementation of GlobalQuotaSettings to hide the Protobuf messages we use internally.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	GlobalQuotaSettingsImpl(String username, TableName tableName, String namespace, QuotaProtos.Quotas quotas)
protected	GlobalQuotaSettingsImpl(String userName, TableName tableName, String namespace, QuotaProtos.Throttle throttleProto, Boolean bypassGlobals, QuotaProtos.SpaceQuota spaceProto)

Method Summary

Modifier and Type	Method and Description
protected Boolean	getBypassGlobals()
List<QuotaSettings>	getQuotaSettings() Computes a list of QuotaSettings that present the complete quota state of the combination of this user, table, and/or namespace.
protected QuotaProtos.SpaceQuota	getSpaceProto()
protected QuotaProtos.Throttle	getThrottleProto()
protected GlobalQuotaSettingsImpl	merge(QuotaSettings other) Merges the provided settings with this and returns a new settings object to the caller if the merged settings differ from the original.
protected QuotaProtos.Quotas	toQuotas() Constructs a new QuotaProtos.Quotas message from this.
String	toString()

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

getQuotaType, setupSetQuotaRequest

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, wait, wait, wait

Constructor Detail

GlobalQuotaSettingsImpl

protected GlobalQuotaSettingsImpl(String username,
                                  TableName tableName,
                                  String namespace,
                                  QuotaProtos.Quotas quotas)

GlobalQuotaSettingsImpl

protected GlobalQuotaSettingsImpl(String userName,
                                  TableName tableName,
                                  String namespace,
                                  QuotaProtos.Throttle throttleProto,
                                  Boolean bypassGlobals,
                                  QuotaProtos.SpaceQuota spaceProto)

Method Detail

getQuotaSettings

public List<QuotaSettings> getQuotaSettings()

Description copied from class: GlobalQuotaSettings

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.

Specified by:

getQuotaSettings in class GlobalQuotaSettings

getThrottleProto

protected QuotaProtos.Throttle getThrottleProto()

getBypassGlobals

protected Boolean getBypassGlobals()

getSpaceProto

protected QuotaProtos.SpaceQuota getSpaceProto()

toQuotas

protected QuotaProtos.Quotas toQuotas()

Constructs a new QuotaProtos.Quotas message from this.

merge

protected GlobalQuotaSettingsImpl merge(QuotaSettings other)
                                 throws IOException

Description copied from class: QuotaSettings

Merges the provided settings with this and returns a new settings object to the caller if the merged settings differ from the original.

Parameters:

other - The new settings to merge in.

Returns:

The merged QuotaSettings object or null if the quota should be deleted.

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Object