Uses of Class
org.apache.hadoop.hbase.quotas.SpaceQuotaSnapshot

Packages that use SpaceQuotaSnapshot

Package	Description
org.apache.hadoop.hbase.quotas
org.apache.hadoop.hbase.quotas.policies

Uses of SpaceQuotaSnapshot in org.apache.hadoop.hbase.quotas

Fields in org.apache.hadoop.hbase.quotas declared as SpaceQuotaSnapshot

Modifier and Type	Field and Description
static SpaceQuotaSnapshot	QuotaSnapshotStore.NO_QUOTA Singleton to represent a table without a quota defined.

Methods in org.apache.hadoop.hbase.quotas that return SpaceQuotaSnapshot

Modifier and Type	Method and Description
SpaceQuotaSnapshot	NamespaceQuotaSnapshotStore.getCurrentState(String namespace)
SpaceQuotaSnapshot	QuotaSnapshotStore.getCurrentState(T subject) Returns the current QuotaSnapshotStore.ViolationState for the given subject.
SpaceQuotaSnapshot	TableQuotaSnapshotStore.getCurrentState(TableName table)
static SpaceQuotaSnapshot	SpaceQuotaSnapshot.getNoSuchSnapshot()
SpaceQuotaSnapshot	SpaceViolationPolicyEnforcement.getQuotaSnapshot() Returns the SpaceQuotaSnapshot this was initialized with.
SpaceQuotaSnapshot	NamespaceQuotaSnapshotStore.getTargetState(String subject, QuotaProtos.SpaceQuota spaceQuota)
SpaceQuotaSnapshot	TableQuotaSnapshotStore.getTargetState(TableName table, QuotaProtos.SpaceQuota spaceQuota)
SpaceQuotaSnapshot	QuotaSnapshotStore.getTargetState(T subject, QuotaProtos.SpaceQuota spaceQuota) Computes the target QuotaSnapshotStore.ViolationState for the given subject.
static SpaceQuotaSnapshot	SpaceQuotaSnapshot.toSpaceQuotaSnapshot(QuotaProtos.SpaceQuotaSnapshot proto)

Methods in org.apache.hadoop.hbase.quotas that return types with arguments of type SpaceQuotaSnapshot

Modifier and Type	Method and Description
Map<TableName,SpaceQuotaSnapshot>	RegionServerSpaceQuotaManager.copyQuotaSnapshots() Copies the last SpaceQuotaSnapshots that were recorded.
Map<TableName,SpaceQuotaSnapshot>	SpaceQuotaSnapshotNotifierForTest.copySnapshots()
Map<TableName,SpaceQuotaSnapshot>	SpaceQuotaRefresherChore.fetchSnapshotsFromQuotaTable() Reads all quota violation policies which are to be enforced from the quota table.
Map<TableName,SpaceQuotaSnapshot>	RegionServerSpaceQuotaManager.getActivePoliciesAsMap() Converts a map of table to SpaceViolationPolicyEnforcements into SpaceViolationPolicys.
static Map<TableName,SpaceQuotaSnapshot>	QuotaTableUtil.getRegionServerQuotaSnapshots(Connection conn, ServerName regionServer) Fetches the observed SpaceQuotaSnapshots observed by a RegionServer.

Methods in org.apache.hadoop.hbase.quotas with parameters of type SpaceQuotaSnapshot

Modifier and Type	Method and Description
SpaceViolationPolicyEnforcement	SpaceViolationPolicyEnforcementFactory.create(RegionServerServices rss, TableName tableName, SpaceQuotaSnapshot snapshot) Constructs the appropriate SpaceViolationPolicyEnforcement for tables that are in violation of their space quota.
SpaceViolationPolicyEnforcement	SpaceViolationPolicyEnforcementFactory.createWithoutViolation(RegionServerServices rss, TableName tableName, SpaceQuotaSnapshot snapshot) Creates the "default" SpaceViolationPolicyEnforcement for a table that isn't in violation.
void	RegionServerSpaceQuotaManager.enforceViolationPolicy(TableName tableName, SpaceQuotaSnapshot snapshot) Enforces the given violationPolicy on the given table in this RegionServer.
void	SpaceViolationPolicyEnforcement.initialize(RegionServerServices rss, TableName tableName, SpaceQuotaSnapshot snapshot) Initializes this policy instance.
static Put	QuotaTableUtil.putSpaceSnapshot(TableName tableName, SpaceQuotaSnapshot snapshot) Creates a Put to enable the given policy on the table.
void	NamespaceQuotaSnapshotStore.setCurrentState(String namespace, SpaceQuotaSnapshot snapshot)
void	TableQuotaSnapshotStore.setCurrentState(TableName table, SpaceQuotaSnapshot snapshot)
void	QuotaSnapshotStore.setCurrentState(T subject, SpaceQuotaSnapshot state) Sets the current QuotaSnapshotStore.ViolationState for the subject.
static QuotaProtos.SpaceQuotaSnapshot	SpaceQuotaSnapshot.toProtoSnapshot(SpaceQuotaSnapshot snapshot)
void	SpaceQuotaSnapshotNotifier.transitionTable(TableName tableName, SpaceQuotaSnapshot snapshot) Instructs the cluster that the given table is in violation of a space quota.
void	TableSpaceQuotaSnapshotNotifier.transitionTable(TableName tableName, SpaceQuotaSnapshot snapshot)
void	SpaceQuotaSnapshotNotifierForTest.transitionTable(TableName tableName, SpaceQuotaSnapshot snapshot)

Method parameters in org.apache.hadoop.hbase.quotas with type arguments of type SpaceQuotaSnapshot

Modifier and Type	Method and Description
static void	QuotaTableUtil.extractQuotaSnapshot(Result result, Map<TableName,SpaceQuotaSnapshot> snapshots) Extracts the SpaceViolationPolicy and TableName from the provided Result and adds them to the given Map.
void	RegionServerSpaceQuotaManager.updateQuotaSnapshot(Map<TableName,SpaceQuotaSnapshot> newSnapshots) Updates the current SpaceQuotaSnapshots for the RegionServer.

Constructor parameters in org.apache.hadoop.hbase.quotas with type arguments of type SpaceQuotaSnapshot

Constructor and Description
ActivePolicyEnforcement(Map<TableName,SpaceViolationPolicyEnforcement> activePolicies, Map<TableName,SpaceQuotaSnapshot> snapshots, RegionServerServices rss)

Uses of SpaceQuotaSnapshot in org.apache.hadoop.hbase.quotas.policies

Methods in org.apache.hadoop.hbase.quotas.policies that return SpaceQuotaSnapshot

Modifier and Type	Method and Description
SpaceQuotaSnapshot	AbstractViolationPolicyEnforcement.getQuotaSnapshot()

Methods in org.apache.hadoop.hbase.quotas.policies with parameters of type SpaceQuotaSnapshot

Modifier and Type	Method and Description
void	AbstractViolationPolicyEnforcement.initialize(RegionServerServices rss, TableName tableName, SpaceQuotaSnapshot snapshot)
void	AbstractViolationPolicyEnforcement.setQuotaSnapshot(SpaceQuotaSnapshot snapshot)