C# Class MapAround.DataProviders.SpatialDataProviderManager

Represents a registry of spatial data providers.

Méthodes publiques

Méthode	Description
GetProvider ( string providerName ) : ISpatialDataProvider	Creates and initializes a new instance of the spatial data provider.
GetProvider ( string providerName, string>.Dictionary parameters ) : ISpatialDataProvider	Creates and initializes a new instance of the spatial data provider.
GetProviderParameterNames ( string providerName ) : string[]	Gets a list containing names of the initialization parameters of the spatial data provider.
RegisterProvider ( ISpatialDataProviderHolder holder, bool forceUpdate ) : void	Registers a spatial data provider.
Registered ( string providerName ) : bool	Determines whether the data provider is registered.
ReleaseProviderIfNeeded ( string providerName, ISpatialDataProvider provider ) : void	Performs an actions need to be done for finalization of the data provider. Holders can provide various scenarious of disposing resources for spatial data providers of the same class.
UnRegisterProvider ( string providerName ) : void	Removes registration info.

Creates and initializes a new instance of the spatial data provider.

public GetProvider ( string providerName ) : ISpatialDataProvider
providerName	string	A name of the spatial data provider
Résultat	ISpatialDataProvider

Creates and initializes a new instance of the spatial data provider.

public GetProvider ( string providerName, string>.Dictionary parameters ) : ISpatialDataProvider
providerName	string	A name of the spatial data provide
parameters	string>.Dictionary	A dictionary instance containing initialization parameter values
Résultat	ISpatialDataProvider

Gets a list containing names of the initialization parameters of the spatial data provider.

public GetProviderParameterNames ( string providerName ) : string[]
providerName	string	A name of the spatial data provider
Résultat	string[]

Registers a spatial data provider.

public RegisterProvider ( ISpatialDataProviderHolder holder, bool forceUpdate ) : void
holder	ISpatialDataProviderHolder	A holder of spatial data provider
forceUpdate	bool	A value indicating whether an existing registration info /// will be updated
Résultat	void

Determines whether the data provider is registered.

public Registered ( string providerName ) : bool
providerName	string	A name of the spatial data provider
Résultat	bool

Performs an actions need to be done for finalization of the data provider.

Holders can provide various scenarious of disposing resources for spatial data providers of the same class.

public ReleaseProviderIfNeeded ( string providerName, ISpatialDataProvider provider ) : void
providerName	string	A name of the spatial data provider
provider	ISpatialDataProvider	A provider instance for finalization
Résultat	void

Removes registration info.

public UnRegisterProvider ( string providerName ) : void
providerName	string	A name of the spatial data provider
Résultat	void