C# Class Ivony.Caching.DiskCacheManager

磁盘缓存管理器，磁盘缓存管理器负责打开调度文件打开和关闭，过期缓存清理等

Inheritance: IDisposable

Show file Open project: Ivony/Ivony.Caching Class Usage Examples

Public Methods

Method	Description
DiskCacheManager ( string rootPath, bool persistMode = true ) : System	创建磁盘缓存管理器对象
Dispose ( ) : void	释放所有资源，删除文件夹
GetCachePolicy ( string cacheKey ) : CachePolicyItem	获取缓存策略对象
ReadStream ( string cacheKey ) : Task	读取一个流
Remove ( string cacheKey ) : void
SetCachePolicy ( string cacheKey, CachePolicyItem cachePolicy ) : void	设置缓存策略对象
ValidateCacheKey ( string cacheKey ) : string
WriteStream ( string cacheKey, MemoryStream data ) : Task
WriteStream ( string cacheKey, byte data ) : Task

Private Methods

Method	Description
AssignCacheDirectory ( ) : void	分配一个新的缓存目录（一般用于清除缓存）
Initialize ( ) : void
ReadStream ( FileStream stream ) : Task
WriteStream ( FileStream stream, MemoryStream data ) : Task	将数据写入文件流

Method Details

DiskCacheManager() public method

创建磁盘缓存管理器对象

public DiskCacheManager ( string rootPath, bool persistMode = true ) : System
rootPath	string	缓存文件存放的路径
persistMode	bool	持久模式，在此模式下，重启后将尽可能的使用原来的缓存目录
return	System

Dispose() public method

释放所有资源，删除文件夹

public Dispose ( ) : void
return	void

GetCachePolicy() public method

获取缓存策略对象

public GetCachePolicy ( string cacheKey ) : CachePolicyItem
cacheKey	string	缓存键
return	CachePolicyItem

ReadStream() public method

读取一个流

public ReadStream ( string cacheKey ) : Task
cacheKey	string	缓存键
return	Task

Remove() public method

public Remove ( string cacheKey ) : void
cacheKey	string
return	void

SetCachePolicy() public method

设置缓存策略对象

public SetCachePolicy ( string cacheKey, CachePolicyItem cachePolicy ) : void
cacheKey	string
cachePolicy	CachePolicyItem
return	void

ValidateCacheKey() public method

public ValidateCacheKey ( string cacheKey ) : string
cacheKey	string
return	string

WriteStream() public method

public WriteStream ( string cacheKey, MemoryStream data ) : Task
cacheKey	string
data	System.IO.MemoryStream
return	Task

WriteStream() public method

public WriteStream ( string cacheKey, byte data ) : Task
cacheKey	string
data	byte
return	Task