CachingOperationInvoker (Spring Boot API)

java.lang.Object
- org.springframework.boot.actuate.endpoint.invoker.cache.CachingOperationInvoker

All Implemented Interfaces:
OperationInvoker
```
public class CachingOperationInvoker
extends Object
implements OperationInvoker
```
An OperationInvoker that caches the response of an operation with a configurable time to live.
Since:
2.0.0

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static OperationInvoker`	`apply(OperationInvoker invoker, long timeToLive)`	Apply caching configuration when appropriate to the given invoker.
`long`	`getTimeToLive()`	Return the maximum time in milliseconds that a response can be cached.
`Object`	`invoke(InvocationContext context)`	Invoke the underlying operation using the given `context`.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - getTimeToLive
```
public long getTimeToLive()
```
    Return the maximum time in milliseconds that a response can be cached.
    Returns:
    the time to live of a response
  - invoke
```
public Object invoke(InvocationContext context)
```
    Description copied from interface: OperationInvoker
    Invoke the underlying operation using the given context.
    Specified by:
    invoke in interface OperationInvoker
    Parameters:
    context - the context to use to invoke the operation
    Returns:
    the result of the operation, may be null
  - apply
```
public static OperationInvoker apply(OperationInvoker invoker,
                                     long timeToLive)
```
    Apply caching configuration when appropriate to the given invoker.
    Parameters:
    invoker - the invoker to wrap
    timeToLive - the maximum time in milliseconds that a response can be cached
    Returns:
    a caching version of the invoker or the original instance if caching is not required