# Uses of Interface
org.eclipse.net4j.util.concurrent.IRWLockManager

Packages that use IRWLockManager
Package
Description
org.eclipse.net4j.util.concurrent
Utility interfaces and classes commonly useful in concurrent programming.

## Uses of IRWLockManager in org.eclipse.net4j.util.concurrent

Subinterfaces of IRWLockManager in org.eclipse.net4j.util.concurrent
Modifier and Type
Interface
Description
`interface`
`IRWOLockManager<OBJECT,CONTEXT>`
A `read/write lock manager` that supports `write option` locks.
Classes in org.eclipse.net4j.util.concurrent that implement IRWLockManager
Modifier and Type
Class
Description
`class`
`RWLockManager<OBJECT,CONTEXT>`
Deprecated.
As of 3.2 use `RWOLockManager`.
`class`
`RWOLockManager<OBJECT,CONTEXT>`
Keeps track of locks on objects.