com.hazelcast.internal.metrics

Interface DynamicMetricsProvider

All Known Implementing Classes:

NioNetworking, RaftService, TcpIpAcceptor, TcpIpEndpointManager

public interface DynamicMetricsProvider

Interface to be implemented by the classes that expose metrics in a dynamic fashion. The provideDynamicMetrics(MetricTaggerSupplier, MetricsExtractor) method is called in every metric collection cycle. For more on dynamic metrics, please see the documentation of MetricsRegistry.

Registering instances of this interface should be done by calling MetricsRegistry.registerDynamicMetricsProvider(DynamicMetricsProvider)

Method Summary

Modifier and Type	Method and Description
void	provideDynamicMetrics(MetricTaggerSupplier taggerSupplier, MetricsExtractor extractor) Metrics collection callback that is called in every metric collection cycle.

Method Detail

provideDynamicMetrics

void provideDynamicMetrics(MetricTaggerSupplier taggerSupplier,
                           MetricsExtractor extractor)

Metrics collection callback that is called in every metric collection cycle. The collected metrics should be passed to the MetricsExtractor passed in argument.

Parameters:

extractor - The consumer of the collected metrics