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HHH-19336 - Proper implementation for JPA extended locking scope #10166

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19 changes: 18 additions & 1 deletion hibernate-core/src/main/java/org/hibernate/LockMode.java
Original file line number Diff line number Diff line change
Expand Up @@ -39,7 +39,6 @@
*
* @see Session#lock(Object, LockMode)
* @see LockModeType
* @see LockOptions
* @see org.hibernate.annotations.OptimisticLocking
*/
public enum LockMode implements FindOption, RefreshOption {
Expand Down Expand Up @@ -119,7 +118,10 @@ public enum LockMode implements FindOption, RefreshOption {
* lock mode, if the lock is successfully obtained, are the same
* as {@link #PESSIMISTIC_WRITE}. If the lock is not immediately
* available, an exception occurs.
*
* @deprecated Use {@linkplain Timeouts#NO_WAIT} instead.
*/
@Deprecated
UPGRADE_NOWAIT,

/**
Expand All @@ -129,7 +131,10 @@ public enum LockMode implements FindOption, RefreshOption {
* as {@link #PESSIMISTIC_WRITE}. But if the lock is not
* immediately available, no exception occurs, but the locked
* row is not returned from the database.
*
* @deprecated Use {@linkplain Locking.LockedRows#SKIP} instead.
*/
@Deprecated
UPGRADE_SKIPLOCKED,

/**
Expand All @@ -143,6 +148,10 @@ public enum LockMode implements FindOption, RefreshOption {
* lock mode is equivalent to {@link #PESSIMISTIC_WRITE}.
*
* @see LockModeType#PESSIMISTIC_READ
* @see jakarta.persistence.Timeout
* @see Locking.Scope
* @see Locking.FollowOn
* @see Locking.LockedRows
*/
PESSIMISTIC_READ,

Expand All @@ -152,6 +161,10 @@ public enum LockMode implements FindOption, RefreshOption {
* Obtained via a {@code select for update} statement.
*
* @see LockModeType#PESSIMISTIC_WRITE
* @see jakarta.persistence.Timeout
* @see Locking.Scope
* @see Locking.FollowOn
* @see Locking.LockedRows
*/
PESSIMISTIC_WRITE,

Expand All @@ -163,6 +176,10 @@ public enum LockMode implements FindOption, RefreshOption {
* Only legal for versioned entity types.
*
* @see LockModeType#PESSIMISTIC_FORCE_INCREMENT
* @see jakarta.persistence.Timeout
* @see Locking.Scope
* @see Locking.FollowOn
* @see Locking.LockedRows
*/
PESSIMISTIC_FORCE_INCREMENT;

Expand Down
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