Class LeakPresenceDetector.ResourceScope

java.lang.Object

io.netty.util.LeakPresenceDetector.ResourceScope

All Implemented Interfaces:

Closeable, AutoCloseable

Enclosing class:

LeakPresenceDetector<T>

public static final class LeakPresenceDetector.ResourceScope
extends Object
implements Closeable

A resource scope keeps track of the resources for a particular set of threads. Different scopes can be checked for leaks separately, to enable parallel test execution.

Constructor Summary

Constructors

Constructor	Description
ResourceScope(String name)	Create a new scope.

Method Summary

Modifier and Type	Method	Description
void	close()	Close this scope.
boolean	hasOpenResources()	Check whether there are any open resources left, and close() would throw.

Methods inherited from class Object

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

Constructor Details

ResourceScope

public ResourceScope(String name)

Create a new scope.

Parameters:

name - The scope name, used for error reporting

Method Details

hasOpenResources

public boolean hasOpenResources()

Check whether there are any open resources left, and close() would throw.

Returns:

true if there are open resources

close

public void close()

Close this scope. Closing a scope will prevent new resources from being allocated (or released) in this scope. The call also throws an exception if there are any resources left open.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable