ChatParametrizedCacheWrapper<TData, TParam> Class

This class represents parametrized cache. This is cache which takes params in form of IChatCacheableParam, makes hash code from this param (CacheKey) and if this key exists in cache, it returns cache. If key does not exists, it uses function of type FetchDataFunc to get data and store them in cache. Function FetchDataFunc returns IEnumerable. This means that this cache is useful only for sequences.

Inheritance Hierarchy

System.Object
  CMS.Chat.ChatParametrizedCacheWrapper<TData, TParam>

Namespace: CMS.Chat
Assembly: CMS.Chat (in CMS.Chat.dll) Version: 8.2.23

Syntax

public class ChatParametrizedCacheWrapper<TData, TParam>
where TData : IChatIncrementalCacheable
where TParam : IChatCacheableParam

Type Parameters

TData

Type of cached data

TParam

Type of param

The ChatParametrizedCacheWrapper<TData, TParam> type exposes the following members.

Constructors

	Name	Description
Public method	ChatParametrizedCacheWrapper<TData, TParam>	Constructor.

Methods

	Name	Description
Public method	GetData(TParam)	Gets data from cache (if item in cache with key made from param exists) or from function FetchDataFunc. Post cache filter is applied to data after taking it from cache. Null is returned if nothing was found.
Public method	GetData(TParam, Func<TData, Boolean>)	Gets data from cache (if item in cache with key made from param exists) or from function FetchDataFunc. Post cache filter is applied to data after taking it from cache. Null is returned if nothing was found.

Extension Methods

	Name	Description
Public Extension Method	AsValue	Converts object to a query value which can be used as a query parameter (Defined by QueryExtensions.)
Public Extension Method	GetAPIString	Gets the string by the specified resource key (Defined by CoreExtensions.)
Public Extension Method	GetString	Gets the string by the specified resource key (Defined by CoreExtensions.)
Public Extension Method	ToBoolean	Returns the boolean representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToDateTime	Returns the DateTime representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToDouble	Returns the double representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToGuid	Returns the Guid representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToInteger	Returns the integer representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToString	Returns the string representation of an object or default value if not. (Defined by CoreExtensions.)