org.springframework.boot.actuate.metrics.repository

Interface MultiMetricRepository

All Superinterfaces:

PrefixMetricReader, PrefixMetricWriter

All Known Implementing Classes:

InMemoryMultiMetricRepository, RedisMultiMetricRepository

public interface MultiMetricRepository
extends PrefixMetricReader, PrefixMetricWriter

A repository for metrics that allows efficient storage and retrieval of groups of metrics with a common name prefix (their group name).

Author:

Dave Syer

Method Summary

Modifier and Type	Method and Description
long	countGroups() The number of groups available in this repository.
Iterable<String>	groups() The names of all the groups known to this repository.

Methods inherited from interface org.springframework.boot.actuate.metrics.reader.PrefixMetricReader

findAll

Methods inherited from interface org.springframework.boot.actuate.metrics.writer.PrefixMetricWriter

increment, reset, set

Method Detail

groups

Iterable<String> groups()

The names of all the groups known to this repository.

Returns:

all available group names

countGroups

long countGroups()

The number of groups available in this repository.

Returns:

the number of groups