JGitKeyCache

java.lang.Object
- org.eclipse.jgit.transport.sshd.JGitKeyCache

All Implemented Interfaces:

KeyCache
```
public class JGitKeyCache
extends java.lang.Object
implements KeyCache
```
A simple KeyCache. JGit uses one such cache in its SshdSessionFactory to avoid loading keys multiple times.

Since:

5.2

Field Summary

Fields
Modifier and Type Field Description

private java.util.concurrent.atomic.AtomicReference<java.util.Map<java.nio.file.Path,java.security.KeyPair>> cache

Constructor Summary

Constructors
Constructor Description

JGitKeyCache()

Method Summary

All Methods Instance Methods Concrete 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.

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

- Field Detail
  - cache
```
private java.util.concurrent.atomic.AtomicReference<java.util.Map<java.nio.file.Path,java.security.KeyPair>> cache
```
- Constructor Detail
  - JGitKeyCache
```
public JGitKeyCache()
```
- Method Detail
  - get
```
public java.security.KeyPair get(java.nio.file.Path path,
                                 java.util.function.Function<? super java.nio.file.Path,? extends java.security.KeyPair> loader)
```
    Description copied from interface: KeyCache
    
    Obtains a KeyPair from the cache. Implementations must be thread-safe.
    
    Specified by:
    
    get in interface KeyCache
    
    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
```
public void close()
```
    Description copied from interface: KeyCache
    
    Removes all KeyPair from this cache and destroys their private keys. This cache instance must not be used anymore thereafter.
    
    Specified by:
    
    close in interface KeyCache