C# Class MapAround.DataProviders.RasterProviderHolderBase

MapAround.DataProviders.RasterProviderHolderBase is the base class for the data provider holding classes. Instances of these classes contains the providers registration info, initialization parameters and defines the resource menegement by implementing the ReleaseProviderIfNeeded method.

Inheritance: IRasterProviderHolder

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Protected Properties

Свойство	Type	Description
GetProviderMethod	RasterProviderRetriever

Méthodes publiques

Méthode	Description
GetParameterNames ( ) : string[]	Gets paramater names.
GetProvider ( ) : IRasterProvider	Gets the raster provider.
ReleaseProviderIfNeeded ( IRasterProvider provider ) : void	Performs a finalization procedure for the raster provider, if needed.
SetParameters ( string>.Dictionary parameters ) : void	Sets paramater values.

Méthodes protégées

Méthode	Description
RasterProviderHolderBase ( string name ) : System	Initializes a new instance of MapAround.DataProviders.RasterProviderHolderBase.

Method Details

GetParameterNames() public abstract méthode

Gets paramater names.

public abstract GetParameterNames ( ) : string[]
Résultat	string[]

GetProvider() public méthode

Gets the raster provider.

public GetProvider ( ) : IRasterProvider
Résultat	IRasterProvider

RasterProviderHolderBase() protected méthode

Initializes a new instance of MapAround.DataProviders.RasterProviderHolderBase.

protected RasterProviderHolderBase ( string name ) : System
name	string	Name
Résultat	System

ReleaseProviderIfNeeded() public abstract méthode

Performs a finalization procedure for the raster provider, if needed.

public abstract ReleaseProviderIfNeeded ( IRasterProvider provider ) : void
provider	IRasterProvider	Spatial data provider instance
Résultat	void

SetParameters() public abstract méthode

Sets paramater values.

public abstract SetParameters ( string>.Dictionary parameters ) : void
parameters	string>.Dictionary	Dictionary that contains parameter values
Résultat	void

Property Details

GetProviderMethod protected_oe property

References to the method that returns an IRasterProvider instance.

protected RasterProviderRetriever GetProviderMethod
Résultat	RasterProviderRetriever