Uses of Class
org.apache.flink.runtime.metrics.groups.AbstractMetricGroup

Packages that use AbstractMetricGroup

Package	Description
org.apache.flink.runtime.metrics
org.apache.flink.runtime.metrics.dump
org.apache.flink.runtime.metrics.groups

Uses of AbstractMetricGroup in org.apache.flink.runtime.metrics

Methods in org.apache.flink.runtime.metrics with parameters of type AbstractMetricGroup

Modifier and Type	Method and Description
void	MetricRegistryImpl.register(Metric metric, String metricName, AbstractMetricGroup group)
void	NoOpMetricRegistry.register(Metric metric, String metricName, AbstractMetricGroup group)
void	MetricRegistry.register(Metric metric, String metricName, AbstractMetricGroup group) Registers a new Metric with this registry.
void	MetricRegistryImpl.unregister(Metric metric, String metricName, AbstractMetricGroup group)
void	NoOpMetricRegistry.unregister(Metric metric, String metricName, AbstractMetricGroup group)
void	MetricRegistry.unregister(Metric metric, String metricName, AbstractMetricGroup group) Un-registers the given Metric with this registry.

Uses of AbstractMetricGroup in org.apache.flink.runtime.metrics.dump

Methods in org.apache.flink.runtime.metrics.dump with parameters of type AbstractMetricGroup

Modifier and Type	Method and Description
static void	MetricQueryService.notifyOfAddedMetric(akka.actor.ActorRef service, Metric metric, String metricName, AbstractMetricGroup group) Utility method to notify a MetricQueryService of an added metric.

Uses of AbstractMetricGroup in org.apache.flink.runtime.metrics.groups

Classes in org.apache.flink.runtime.metrics.groups with type parameters of type AbstractMetricGroup

Modifier and Type	Class and Description
class	AbstractMetricGroup<A extends AbstractMetricGroup<?>> Abstract MetricGroup that contains key functionality for adding metrics and groups.
class	ComponentMetricGroup<P extends AbstractMetricGroup<?>> Abstract MetricGroup for system components (e.g., TaskManager, Job, Task, Operator).
class	FrontMetricGroup<P extends AbstractMetricGroup<?>> Metric group which forwards all registration calls to a variable parent metric group that injects a variable reporter index into calls to MetricGroup.getMetricIdentifier(String) or MetricGroup.getMetricIdentifier(String, CharacterFilter).

Subclasses of AbstractMetricGroup in org.apache.flink.runtime.metrics.groups

Modifier and Type	Class and Description
class	ComponentMetricGroup<P extends AbstractMetricGroup<?>> Abstract MetricGroup for system components (e.g., TaskManager, Job, Task, Operator).
class	GenericKeyMetricGroup A GenericMetricGroup for representing the key part of a key-value metric group pair.
class	GenericMetricGroup A simple named MetricGroup that is used to hold subgroups of metrics.
class	GenericValueMetricGroup A GenericMetricGroup for representing the value part of a key-value metric group pair.
class	JobManagerJobMetricGroup Special MetricGroup representing everything belonging to a specific job, running on the JobManager.
class	JobManagerMetricGroup Special MetricGroup representing a JobManager.
class	JobMetricGroup<C extends ComponentMetricGroup<C>> Special abstract MetricGroup representing everything belonging to a specific job.
class	OperatorMetricGroup Special MetricGroup representing an Operator.
class	TaskManagerJobMetricGroup Special MetricGroup representing everything belonging to a specific job, running on the TaskManager.
class	TaskManagerMetricGroup Special MetricGroup representing a TaskManager.
class	TaskMetricGroup Special MetricGroup representing a Flink runtime Task.
static class	UnregisteredMetricGroups.UnregisteredJobManagerJobMetricGroup A safe drop-in replacement for JobManagerJobMetricGroups.
static class	UnregisteredMetricGroups.UnregisteredJobManagerMetricGroup A safe drop-in replacement for JobManagerMetricGroups.
static class	UnregisteredMetricGroups.UnregisteredOperatorMetricGroup A safe drop-in replacement for OperatorMetricGroups.
static class	UnregisteredMetricGroups.UnregisteredTaskManagerJobMetricGroup A safe drop-in replacement for TaskManagerJobMetricGroups.
static class	UnregisteredMetricGroups.UnregisteredTaskManagerMetricGroup A safe drop-in replacement for TaskManagerMetricGroups.
static class	UnregisteredMetricGroups.UnregisteredTaskMetricGroup A safe drop-in replacement for TaskMetricGroups.

Fields in org.apache.flink.runtime.metrics.groups declared as AbstractMetricGroup

Modifier and Type	Field and Description
protected A	AbstractMetricGroup.parent The parent group containing this group.

Constructors in org.apache.flink.runtime.metrics.groups with parameters of type AbstractMetricGroup

Constructor and Description
GenericMetricGroup(MetricRegistry registry, AbstractMetricGroup parent, String name)