Package org.apache.derby.impl.services.locks

Interface Summary
Control  
 

Class Summary
ActiveLock A Lock represents a granted or waiting lock request.
Constants  
D_ActiveLock  
D_Lock  
D_LockControl  
Deadlock Code to support deadlock detection.
Lock A Lock represents a granted or waiting lock request.
LockControl A LockControl contains a reference to the item being locked and doubly linked lists for the granted locks and the waiting locks.
LockList An Enumeration that returns the the Lockables in a group.
LockSet A LockSet is a complete lock table.
LockSpace A LockSpace represents the complete set of locks held within a single compatability space, broken into groups of locks.
LockTableVTI This provides an Enumeration of Latch's from a clone of the lock table.
SinglePool An implementation of LockFactory that uses a single pool for the locks, i.e. all lock requests go through a single point of synchronisation.
TableNameInfo  
Timeout Code to support Timeout error output.
 


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Apache Derby V10.1 Engine Documentation - Copyright © 1997,2005 The Apache Software Foundation or its licensors, as applicable.