KeyCache

All Known Implementing Classes:

JGitKeyCache
```
public interface KeyCache
```
A cache for KeyPairs.

Since:

5.2

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`close()`	Removes all `KeyPair` from this cache and destroys their private keys.
`java.security.KeyPair`	`get(java.nio.file.Path path, java.util.function.Function<? super java.nio.file.Path,? extends java.security.KeyPair> loader)`	Obtains a `KeyPair` from the cache.

- Method Detail
  - get
```
java.security.KeyPair get(java.nio.file.Path path,
                          java.util.function.Function<? super java.nio.file.Path,? extends java.security.KeyPair> loader)
```
    Obtains a KeyPair from the cache. Implementations must be thread-safe.
    
    Parameters:
    
    path - of the key
    
    loader - to load the key if it isn't present in the cache yet
    
    Returns:
    
    the KeyPair, or null if not present and could not be loaded
  - close
```
void close()
```
    Removes all KeyPair from this cache and destroys their private keys. This cache instance must not be used anymore thereafter.