org.springframework.boot.actuate.metrics.cache

Interface CacheMeterBinderProvider<C extends org.springframework.cache.Cache>

Type Parameters:

C - The cache type

All Known Implementing Classes:

CaffeineCacheMeterBinderProvider, EhCache2CacheMeterBinderProvider, HazelcastCacheMeterBinderProvider, JCacheCacheMeterBinderProvider

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface CacheMeterBinderProvider<C extends org.springframework.cache.Cache>

Provide a MeterBinder based on a Cache.

Since:

2.0.0

Author:

Stephane Nicoll

Method Summary

Modifier and Type	Method and Description
io.micrometer.core.instrument.binder.MeterBinder	getMeterBinder(C cache, String name, Iterable<io.micrometer.core.instrument.Tag> tags) Return the MeterBinder managing the specified Cache or null if the specified Cache is not supported.

Method Detail

getMeterBinder

io.micrometer.core.instrument.binder.MeterBinder getMeterBinder(C cache,
                                                                String name,
                                                                Iterable<io.micrometer.core.instrument.Tag> tags)

Return the MeterBinder managing the specified Cache or null if the specified Cache is not supported.

Parameters:

cache - the cache to instrument

name - the name prefix of the metrics

tags - tags to apply to all recorded metrics

Returns:

a MeterBinder handling the specified Cache or null