[[caches]]
= Caches (`caches`)

The `caches` endpoint provides access to the application's caches.



[[caches-all]]
== Retrieving All Caches
To retrieve the application's caches, make a `GET` request to `/actuator/caches`, as
shown in the following curl-based example:

include::{snippets}caches/all/curl-request.adoc[]

The resulting response is similar to the following:

include::{snippets}caches/all/http-response.adoc[]



[[caches-all-response-structure]]
=== Response Structure
The response contains details of the application's caches. The following table describes
the structure of the response:

[cols="3,1,3"]
include::{snippets}caches/all/response-fields.adoc[]



[[caches-named]]
== Retrieving Caches by Name
To retrieve a cache by name, make a `GET` request to `/actuator/caches/{name}`,
as shown in the following curl-based example:

include::{snippets}caches/named/curl-request.adoc[]

The preceding example retrieves information about the cache named `cities`. The
resulting response is similar to the following:

include::{snippets}caches/named/http-response.adoc[]



[[caches-named-query-parameters]]
=== Query Parameters
If the requested name is specific enough to identify a single cache, no extra parameter is
required. Otherwise, the `cacheManager` must be specified. The following table shows the
supported query parameters:

[cols="2,4"]
include::{snippets}caches/named/request-parameters.adoc[]



[[caches-named-response-structure]]
=== Response Structure
The response contains details of the requested cache. The following table describes the
structure of the response:

[cols="3,1,3"]
include::{snippets}caches/named/response-fields.adoc[]



[[caches-evict-all]]
== Evict All Caches
To clear all available caches, make a `DELETE` request to `/actuator/caches` as shown in
the following curl-based example:

include::{snippets}caches/evict-all/curl-request.adoc[]



[[caches-evict-named]]
== Evict a Cache by Name
To evict a particular cache, make a `DELETE` request to `/actuator/caches/{name}` as shown
in the following curl-based example:

include::{snippets}caches/evict-named/curl-request.adoc[]

NOTE: As there are two caches named `countries`, the `cacheManager` has to be provided to
specify which `Cache` should be cleared.



[[caches-evict-named-request-structure]]
=== Request Structure
If the requested name is specific enough to identify a single cache, no extra parameter is
required. Otherwise, the `cacheManager` must be specified. The following table shows the
supported query parameters:

[cols="2,4"]
include::{snippets}caches/evict-named/request-parameters.adoc[]
