org.apache.ignite.internal.processors.cache.transactions

Class IgniteTxLocalAdapter.PostLockClosure1<T>

java.lang.Object

org.apache.ignite.internal.processors.cache.transactions.IgniteTxLocalAdapter.PostLockClosure1<T>

Type Parameters:

T - Return type.

All Implemented Interfaces:

Serializable, IgniteBiClosure<Boolean,Exception,IgniteInternalFuture<T>>

Direct Known Subclasses:

IgniteTxLocalAdapter.PLC1

Enclosing class:

IgniteTxLocalAdapter

protected abstract class IgniteTxLocalAdapter.PostLockClosure1<T>
extends Object
implements IgniteBiClosure<Boolean,Exception,IgniteInternalFuture<T>>

Post-lock closure.

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	PostLockClosure1(T arg) Creates a Post-Lock closure that will pass the argument given to the postLock method.
protected	PostLockClosure1(T arg, boolean commit) Creates a Post-Lock closure that will pass the argument given to the postLock method.

Method Summary

Modifier and Type	Method and Description
IgniteInternalFuture<T>	apply(Boolean locked, @Nullable Exception e) Closure body.
protected abstract T	postLock(T val) Post lock callback.

Methods inherited from class java.lang.Object

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

Constructor Detail

PostLockClosure1

protected PostLockClosure1(T arg)

Creates a Post-Lock closure that will pass the argument given to the postLock method.

Parameters:

arg - Argument for postLock.

PostLockClosure1

protected PostLockClosure1(T arg,
                           boolean commit)

Creates a Post-Lock closure that will pass the argument given to the postLock method.

Parameters:

arg - Argument for postLock.

commit - Flag indicating whether commit should be done after postLock.

Method Detail

apply

public final IgniteInternalFuture<T> apply(Boolean locked,
                                           @Nullable
                                           @Nullable Exception e)

Closure body.

Specified by:

apply in interface IgniteBiClosure<Boolean,Exception,IgniteInternalFuture<T>>

Parameters:

locked - First parameter.

e - Second parameter.

Returns:

Closure return value.

postLock

protected abstract T postLock(T val)
                       throws IgniteCheckedException

Post lock callback.

Parameters:

val - Argument.

Returns:

Future return value.

Throws:

IgniteCheckedException - If operation failed.