com.threerings.resource
Class ResourceManager.ObservedResource

java.lang.Object
  com.threerings.resource.ResourceManager.ObservedResource

Enclosing class:

ResourceManager

protected static class ResourceManager.ObservedResource
extends Object

Contains the state of an observed file resource.

Field Summary

protected File	_file
protected long	_lastModified
WeakObserverList<ResourceManager.ModificationObserver>	observers The observers listening for modifications to this resource.

Constructor Summary

ResourceManager.ObservedResource(File file)

Method Summary

boolean

checkForModification(String path) Checks for a modification to the observed resource, notifying the observers if one is detected.

Methods inherited from class java.lang.Object

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

Field Detail

observers

public WeakObserverList<ResourceManager.ModificationObserver> observers

The observers listening for modifications to this resource.

_file

protected File _file

_lastModified

protected long _lastModified

Constructor Detail

ResourceManager.ObservedResource

public ResourceManager.ObservedResource(File file)

Method Detail

checkForModification

public boolean checkForModification(String path)

Checks for a modification to the observed resource, notifying the observers if one is detected.

Parameters:

path - the path of the resource (to forward to observers).

Returns:

true if the list of observers is empty and the resource should be removed from the observed list, false if it should remain in the list.