KeyGenerator (Spring Framework 5.2.12.RELEASE API)

All Known Implementing Classes:
SimpleKeyGenerator
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 KeyGenerator
```
Cache key generator. Used for creating a key based on the given method (used as context) and its parameters.
Since:
3.1
Author:
Costin Leau, Chris Beams, Phillip Webb

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Object`	`generate(Object target, Method method, Object... params)`	Generate a key for the given method and its parameters.

- Method Detail
  - generate
```
Object generate(Object target,
                Method method,
                Object... params)
```
    Generate a key for the given method and its parameters.
    Parameters:
    target - the target instance
    method - the method being called
    params - the method parameters (with any var-args expanded)
    Returns:
    a generated key