[jira] Commented: (VFS-156) Use a set to hold the listeners in AbstractFileSystem

[ https://issues.apache.org/jira/browse/VFS-156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12495758 ] Adam Heath commented on VFS-156: Well, how can the user detect whether a listener is already added? Such a method

[jira] Commented: (VFS-156) Use a set to hold the listeners in AbstractFileSystem

[ https://issues.apache.org/jira/browse/VFS-156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12495763 ] Mario Ivankovits commented on VFS-156: -- reg LRUFileCache: I'll deprecate any cache other than the SoftRef, WeakRef