org.redisson.transaction

Class RedissonTransaction

java.lang.Object

org.redisson.transaction.RedissonTransaction

All Implemented Interfaces:

RTransaction

public class RedissonTransaction
extends Object
implements RTransaction

Author:

Nikita Koksharov

Constructor Summary

Constructors

Constructor and Description
RedissonTransaction(CommandAsyncExecutor commandExecutor, TransactionOptions options)
RedissonTransaction(CommandAsyncExecutor commandExecutor, TransactionOptions options, List<TransactionalOperation> operations, Set<String> localCaches)

Method Summary

Modifier and Type	Method and Description
protected void	checkState()
void	commit() Commits all changes made on this transaction.
void	commit(Set<String> localCaches, List<TransactionalOperation> operations)
RFuture<Void>	commitAsync() Commits all changes made on this transaction in async mode.
protected static String	generateId()
<V> RBucket<V>	getBucket(String name) Returns transactional object holder instance by name.
<V> RBucket<V>	getBucket(String name, Codec codec) Returns transactional object holder instance by name using provided codec for object.
<K,V> RLocalCachedMap<K,V>	getLocalCachedMap(RLocalCachedMap<K,V> fromInstance) Returns transactional local cached map proxy for specified local cached map instance.
Set<String>	getLocalCaches()
<K,V> RMap<K,V>	getMap(String name) Returns transactional map instance by name.
<K,V> RMap<K,V>	getMap(String name, Codec codec) Returns transactional map instance by name using provided codec for both map keys and values.
<K,V> RMapCache<K,V>	getMapCache(String name) Returns transactional map-based cache instance by name.
<K,V> RMapCache<K,V>	getMapCache(String name, Codec codec) Returns transactional map-based cache instance by name using provided codec for both cache keys and values.
List<TransactionalOperation>	getOperations()
<V> RSet<V>	getSet(String name) Returns transactional set instance by name.
<V> RSet<V>	getSet(String name, Codec codec) Returns transactional set instance by name using provided codec for set objects.
<V> RSetCache<V>	getSetCache(String name) Returns transactional set-based cache instance by name.
<V> RSetCache<V>	getSetCache(String name, Codec codec) Returns transactional set-based cache instance by name.
void	rollback() Rollback all changes made on this transaction.
void	rollback(List<TransactionalOperation> operations)
RFuture<Void>	rollbackAsync() Rollback all changes made on this transaction in async mode.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RedissonTransaction

public RedissonTransaction(CommandAsyncExecutor commandExecutor,
                           TransactionOptions options)

RedissonTransaction

public RedissonTransaction(CommandAsyncExecutor commandExecutor,
                           TransactionOptions options,
                           List<TransactionalOperation> operations,
                           Set<String> localCaches)

Method Detail

getLocalCachedMap

public <K,V> RLocalCachedMap<K,V> getLocalCachedMap(RLocalCachedMap<K,V> fromInstance)

Description copied from interface: RTransaction

Returns transactional local cached map proxy for specified local cached map instance.

Specified by:

getLocalCachedMap in interface RTransaction

Type Parameters:

K - type of key

V - type of value

Parameters:

fromInstance - - local cache map instance

Returns:

LocalCachedMap object

getBucket

public <V> RBucket<V> getBucket(String name)

Description copied from interface: RTransaction

Returns transactional object holder instance by name.

Specified by:

getBucket in interface RTransaction

Type Parameters:

V - type of value

Parameters:

name - - name of object

Returns:

Bucket object

getBucket

public <V> RBucket<V> getBucket(String name,
                                Codec codec)

Description copied from interface: RTransaction

Returns transactional object holder instance by name using provided codec for object.

Specified by:

getBucket in interface RTransaction

Type Parameters:

V - type of value

Parameters:

name - - name of object

codec - - codec for values

Returns:

Bucket object

getSet

public <V> RSet<V> getSet(String name)

Description copied from interface: RTransaction

Returns transactional set instance by name.

Specified by:

getSet in interface RTransaction

Type Parameters:

V - type of value

Parameters:

name - - name of object

Returns:

Set object

getSet

public <V> RSet<V> getSet(String name,
                          Codec codec)

Description copied from interface: RTransaction

Returns transactional set instance by name using provided codec for set objects.

Specified by:

getSet in interface RTransaction

Type Parameters:

V - type of value

Parameters:

name - - name of object

codec - - codec for values

Returns:

Set object

getSetCache

public <V> RSetCache<V> getSetCache(String name)

Description copied from interface: RTransaction

Returns transactional set-based cache instance by name. Supports value eviction with a given TTL value.

If eviction is not required then it's better to use regular map RTransaction.getSet(String).

Specified by:

getSetCache in interface RTransaction

Type Parameters:

V - type of value

Parameters:

name - - name of object

Returns:

SetCache object

getSetCache

public <V> RSetCache<V> getSetCache(String name,
                                    Codec codec)

Description copied from interface: RTransaction

Returns transactional set-based cache instance by name. Supports value eviction with a given TTL value.

If eviction is not required then it's better to use regular map RTransaction.getSet(String, Codec).

Specified by:

getSetCache in interface RTransaction

Type Parameters:

V - type of value

Parameters:

name - - name of object

codec - - codec for values

Returns:

SetCache object

getMap

public <K,V> RMap<K,V> getMap(String name)

Description copied from interface: RTransaction

Returns transactional map instance by name.

Specified by:

getMap in interface RTransaction

Type Parameters:

K - type of key

V - type of value

Parameters:

name - - name of object

Returns:

Map object

getMap

public <K,V> RMap<K,V> getMap(String name,
                              Codec codec)

Description copied from interface: RTransaction

Returns transactional map instance by name using provided codec for both map keys and values.

Specified by:

getMap in interface RTransaction

Type Parameters:

K - type of key

V - type of value

Parameters:

name - - name of object

codec - - codec for keys and values

Returns:

Map object

getMapCache

public <K,V> RMapCache<K,V> getMapCache(String name)

Description copied from interface: RTransaction

Returns transactional map-based cache instance by name. Supports entry eviction with a given MaxIdleTime and TTL settings.

If eviction is not required then it's better to use regular map RTransaction.getMap(String).

Specified by:

getMapCache in interface RTransaction

Type Parameters:

K - type of key

V - type of value

Parameters:

name - - name of object

Returns:

MapCache object

getMapCache

public <K,V> RMapCache<K,V> getMapCache(String name,
                                        Codec codec)

Description copied from interface: RTransaction

Returns transactional map-based cache instance by name using provided codec for both cache keys and values. Supports entry eviction with a given MaxIdleTime and TTL settings.

If eviction is not required then it's better to use regular map RTransaction.getMap(String, Codec).

Specified by:

getMapCache in interface RTransaction

Type Parameters:

K - type of key

V - type of value

Parameters:

name - - object name

codec - - codec for keys and values

Returns:

MapCache object

commitAsync

public RFuture<Void> commitAsync()

Description copied from interface: RTransaction

Commits all changes made on this transaction in async mode.

Specified by:

commitAsync in interface RTransaction

commit

public void commit()

Description copied from interface: RTransaction

Commits all changes made on this transaction.

Specified by:

commit in interface RTransaction

commit

public void commit(Set<String> localCaches,
                   List<TransactionalOperation> operations)

generateId

protected static String generateId()

rollback

public void rollback()

Description copied from interface: RTransaction

Rollback all changes made on this transaction.

Specified by:

rollback in interface RTransaction

rollback

public void rollback(List<TransactionalOperation> operations)

rollbackAsync

public RFuture<Void> rollbackAsync()

Description copied from interface: RTransaction

Rollback all changes made on this transaction in async mode.

Specified by:

rollbackAsync in interface RTransaction

getLocalCaches

public Set<String> getLocalCaches()

getOperations

public List<TransactionalOperation> getOperations()

checkState

protected void checkState()