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FileSystemCache

Class

Represents the FileSystemCacheStorage class.

Definition

Namespace:Telerik.Windows.Controls.Map

Assembly:Telerik.Windows.Controls.DataVisualization.dll

Syntax:

public class FileSystemCache : FileCacheBase, ICacheStorage

Inheritance: objectMemoryCacheFileCacheBaseFileSystemCache

Implements: ICacheStorage

Inherited Members FileCacheBase.CachePathPropertyFileCacheBase.MaxSizePropertyFileCacheBase.MinExpirationTimePropertyFileCacheBase.MaxExpirationTimePropertyFileCacheBase.Dispose()FileCacheBase.Load(string)FileCacheBase.LoadAsync(string, Action<byte[]>)FileCacheBase.Save(string, DateTime, byte[])FileCacheBase.GetFullFilePath(string)FileCacheBase.OnMaxSizeChanged()FileCacheBase.CachePathFileCacheBase.MaxSizeFileCacheBase.MinExpirationTimeFileCacheBase.MaxExpirationTimeMemoryCache.MemoryMaxSizePropertyMemoryCache.GetTile(string)MemoryCache.GetCacheRecord(string)MemoryCache.AddToCacheRecords(MemoryCache.CacheRecord)MemoryCache.MemoryMaxSize...

Constructors

FileSystemCache()

Initializes a new instance of the FileSystemCache class.

public FileSystemCache()

FileSystemCache(string)

Initializes a new instance of the FileSystemCache class.

public FileSystemCache(string cachePath)

Parameters:cachePathstring

Cache path.

Methods

CreateCacheStream(string)

Creates a stream.

protected override Stream CreateCacheStream(string fileName)

Parameters:fileNamestring

File name.

Returns:

Stream

Stream.

Overrides: FileCacheBase.CreateCacheStream(string)

GetFiles(string, string)

Obtains file names according to mask.

protected override string[] GetFiles(string cachePath, string fileMask)

Parameters:cachePathstring

Path.

fileMaskstring

File mask.

Returns:

string[]

File list.

Overrides: FileCacheBase.GetFiles(string, string)

LoadFileMetadata(string)

Loads file metadata.

protected override MemoryCache.ICacheRecordMetadata LoadFileMetadata(string fileName)

Parameters:fileNamestring

File name.

Returns:

MemoryCache.ICacheRecordMetadata

ICacheRecordMetadata implementation instance.

Overrides: FileCacheBase.LoadFileMetadata(string)

OnCachePathChanged(string, string)

Calls when the CachePath property is changed.

protected override void OnCachePathChanged(string oldValue, string newValue)

Parameters:oldValuestring

Old value.

newValuestring

New value.

Overrides: FileCacheBase.OnCachePathChanged(string, string)

OpenCacheStream(string)

Returns stream to the file name.

protected override Stream OpenCacheStream(string fileName)

Parameters:fileNamestring

File name.

Returns:

Stream

Stream.

Overrides: FileCacheBase.OpenCacheStream(string)

RemoveFile(string)

Removes file by name.

protected override void RemoveFile(string fileName)

Parameters:fileNamestring

File name.

Overrides: FileCacheBase.RemoveFile(string)

SaveFileMetadata(ICacheRecordMetadata)

Saves file metadata.

protected override void SaveFileMetadata(MemoryCache.ICacheRecordMetadata cacheRecord)

Parameters:cacheRecordMemoryCache.ICacheRecordMetadata

Cache record metadata.

Overrides: FileCacheBase.SaveFileMetadata(MemoryCache.ICacheRecordMetadata)