org.broadleafcommerce.common.util

Interface OptimisticLockUtils.ValidatedUpdateOperation<T>

Type Parameters:

T - The type of entity you wish to validate and update.

All Superinterfaces:

OptimisticLockUtils.UpdateOperation<T>

Enclosing class:

OptimisticLockUtils

public static interface OptimisticLockUtils.ValidatedUpdateOperation<T>
extends OptimisticLockUtils.UpdateOperation<T>

Checks if the state of the entity is valid then performs an update operation on an entity within an optimistic lock aware transaction.

Method Summary

Modifier and Type	Method and Description
boolean	isValid(T t) Check whether or not the OptimisticLockUtils.UpdateOperation.update(Object) operation is still valid given the current state of the entity.

Methods inherited from interface org.broadleafcommerce.common.util.OptimisticLockUtils.UpdateOperation

update

Method Detail

isValid

boolean isValid(T t)

Check whether or not the OptimisticLockUtils.UpdateOperation.update(Object) operation is still valid given the current state of the entity.

Parameters:

t - The entity as represented in the database during the current transaction.

Returns:

true if the entity is in a valid state to perform the OptimisticLockUtils.UpdateOperation.update(Object) operation, false otherwise.