Package org.apache.ignite.internal.processors.cache.distributed

Class GridCacheTxRecoveryFuture

java.lang.Object

org.apache.ignite.internal.util.future.GridFutureAdapter<R>

org.apache.ignite.internal.util.future.GridCompoundFuture<T,T>

org.apache.ignite.internal.util.future.GridCompoundIdentityFuture<T>

org.apache.ignite.internal.processors.cache.GridCacheCompoundIdentityFuture<Boolean>

org.apache.ignite.internal.processors.cache.distributed.GridCacheTxRecoveryFuture

All Implemented Interfaces:

Serializable, IgniteInternalFuture<Boolean>, GridCacheFuture<Boolean>, IgniteInClosure<IgniteInternalFuture<Boolean>>

public class GridCacheTxRecoveryFuture
extends GridCacheCompoundIdentityFuture<Boolean>

Future verifying that all remote transactions related to transaction were prepared or committed.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
GridCacheTxRecoveryFuture(GridCacheSharedContext<?,?> cctx, IgniteInternalTx tx, Set<UUID> failedNodeIds, Map<UUID,Collection<UUID>> txNodes)

Method Summary

Modifier and Type	Method	Description
IgniteUuid	futureId()
void	markNotTrackable()	Marks this future as non-trackable.
boolean	onDone(@Nullable Boolean res, @Nullable Throwable err)	Callback to notify that future is finished.
boolean	onNodeLeft(UUID nodeId)	Callback for when node left.
void	onResult(UUID nodeId, GridCacheTxRecoveryResponse res)
void	prepare()	Initializes future.
String	toString()
boolean	trackable()
IgniteInternalTx	tx()

Methods inherited from class org.apache.ignite.internal.processors.cache.GridCacheCompoundIdentityFuture

duration, onDone, startTime

Methods inherited from class org.apache.ignite.internal.util.future.GridCompoundFuture

add, apply, cancel, clear, compoundsLockedExclusively, compoundsReadLock, compoundsReadUnlock, future, futures, futuresCountNoLock, hasFutures, hasPending, ignoreFailure, initialized, logDebug, logError, markInitialized, processFailure

Methods inherited from class org.apache.ignite.internal.util.future.GridFutureAdapter

chain, chain, chain, chain, chainCompose, chainCompose, error, get, get, get, getUninterruptibly, ignoreInterrupts, isCancelled, isDone, isFailed, listen, listen, logger, onCancelled, onDone, onDone, onDone, reset, result

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.ignite.internal.IgniteInternalFuture

cancel, chain, chain, chain, chain, chainCompose, chainCompose, error, get, get, get, getUninterruptibly, isCancelled, isDone, listen, listen, result

Constructor Detail

GridCacheTxRecoveryFuture

public GridCacheTxRecoveryFuture(GridCacheSharedContext<?,?> cctx,
                                 IgniteInternalTx tx,
                                 Set<UUID> failedNodeIds,
                                 Map<UUID,Collection<UUID>> txNodes)

Parameters:

cctx - Context.

tx - Transaction.

failedNodeIds - IDs of failed nodes started transaction.

txNodes - Transaction mapping.

Method Detail

prepare

public void prepare()

Initializes future.

onResult

public void onResult(UUID nodeId,
                     GridCacheTxRecoveryResponse res)

Parameters:

nodeId - Node ID.

res - Response.

tx

public IgniteInternalTx tx()

Returns:

Transaction.

futureId

public IgniteUuid futureId()

Returns:

Unique identifier for this future.

onNodeLeft

public boolean onNodeLeft(UUID nodeId)

Callback for when node left.

Parameters:

nodeId - Left node ID.

Returns:

True if future cared about this node.

trackable

public boolean trackable()

Returns:

True if future should be tracked.

markNotTrackable

public void markNotTrackable()

Marks this future as non-trackable.

onDone

public boolean onDone(@Nullable
                      @Nullable Boolean res,
                      @Nullable
                      @Nullable Throwable err)

Callback to notify that future is finished. Note that if non-null exception is passed in the result value will be ignored.

Overrides:

onDone in class GridFutureAdapter<Boolean>

Parameters:

res - Optional result.

err - Optional error.

Returns:

True if result was set by this call.

toString

public String toString()

Overrides:

toString in class GridCompoundIdentityFuture<Boolean>