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ImageResizer
3.4.0
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ImageResizer
3.4.0
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Provides thread-safe access to the index of the disk cache More...
Additional Inherited Members | |
 Public Member Functions inherited from ImageResizer.Plugins.DiskCache.CachedFolder | |
| virtual void | clear () |
| virtual CachedFileInfo | getCachedFileInfo (string relativePath) |
| Returns null if (a) the file doesn't exist, or (b) the file isn't populated. Calling code should always fall back to filesystem calls on a null result. More... | |
| virtual void | setCachedFileInfo (string relativePath, CachedFileInfo info) |
| Sets the CachedFileInfo object for the specified path, creating any needed folders along the way. If 'null', the item will be removed, and no missing folder will be created. More... | |
| bool | bumpDateIfExists (string relativePath) |
| Tries to set the AccessedUtc of the specified file to the current date (just in memory, not on the filesystem). More... | |
| virtual CachedFileInfo | getFileInfo (string relativePath, string physicalPath) |
| Gets a CachedFileInfo object for the file even if it isn't in the cache (falls back to the filesystem) More... | |
| virtual CachedFileInfo | getFileInfoCertainExists (string relativePath, string physicalPath) |
| Verifies the file exists before returning the cached data. Discrepancies in file existence result in OnFileDisappeard being fired. More... | |
| bool | GetIsValid (string relativePath) |
| Returns the value of IsValid on the specified folder if present, or 'false' if not present. More... | |
| IList< string > | getSubfolders (string relativePath) |
| returns a list More... | |
| Dictionary< string, CachedFileInfo > | getSubfilesCopy (string relativePath) |
| returns a dictionary of files. More... | |
| ICollection< KeyValuePair < string, CachedFileInfo > > | getSortedSubfiles (string relativePath) |
| returns a dictionary of files. More... | |
| int | getFileCount (string relativePath) |
| void | populate (string relativePath, string physicalPath) |
| Refreshes file and folder listing for this folder (non-recursive). Sets IsValid=true afterwards. More... | |
| bool | existsCertain (string relativePath, string physicalPath) |
| bool | exists (string relativePath, string physicalPath) |
| bool | modifiedDateMatches (DateTime utc, string relativePath, string physicalPath) |
| bool | modifiedDateMatchesCertainExists (DateTime utc, string relativePath, string physicalPath) |
| Protected Member Functions inherited from ImageResizer.Plugins.DiskCache.CachedFolder | |
| CachedFolder | getFolder (string relativePath) |
| Not thread safe. More... | |
| CachedFolder | getOrCreateFolder (string relativePath, bool createIfMissing) |
| void | populateSubfolders (string relativePath, string physicalPath) |
| Updates the 'folders' dictionary to match the folders that exist on disk. ONLY UPDATES THE LOCAL FOLDER More... | |
| void | populateFiles (string relativePath, string physicalPath) |
| Updates the 'files' dictionary to match the files that exist on disk. Uses the accessedUtc values from the previous dictionary if they are newer. More... | |
| bool | roughCompare (DateTime d1, DateTime d2) |
| Returns true if both dates are equal to the nearest 200th of a second. More... | |
| string | checkRelativePath (string relativePath) |
| Protected Attributes inherited from ImageResizer.Plugins.DiskCache.CachedFolder | |
| readonly object | _sync = new object() |
| Dictionary< string, CachedFolder > | folders = new Dictionary<string, CachedFolder>(StringComparer.OrdinalIgnoreCase) |
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Dictionary< string, CachedFileInfo > | files = new Dictionary<string, CachedFileInfo>(StringComparer.OrdinalIgnoreCase) |
| Properties inherited from ImageResizer.Plugins.DiskCache.CachedFolder | |
| bool | IsValid [get, set] |
| Defaults to false. Set to true immediately after being refreshed from the filesystem. Set to false if a file disappears from the filesystem cache without the cache index being notified first. Used by the cleanup system - not of importance to the cache write system. More... | |
| StringComparer | KeyComparer [get] |
| Events inherited from ImageResizer.Plugins.DiskCache.CachedFolder | |
| FileDisappearedHandler | FileDisappeared |
| Fired when a file disappears from the cache folder without the cache index knowing about it. More... | |
Provides thread-safe access to the index of the disk cache
Definition at line 12 of file CacheIndex.cs.
1.8.5
