DataMappedObjectConverter Class

Article
02/23/2011

Provides the ability to convert restrictions passed to the mapped object selector into underlying restrictions to pass to the data source–specific type selector, thus allowing mapped selection. Also allows conversion of members of an underlying data object to members of a mapped object, resulting in mapped representations of data objects.

Inheritance Hierarchy

System.Object
  Microsoft.VisualStudio.Data.Framework.DataSiteableObject<IVsDataConnection>
    Microsoft.VisualStudio.Data.Framework.DataMappedObjectConverter
      Microsoft.VisualStudio.Data.Framework.AdoDotNet.AdoDotNetMappedObjectConverter

Namespace: Microsoft.VisualStudio.Data.Framework
Assembly: Microsoft.VisualStudio.Data.Framework (in Microsoft.VisualStudio.Data.Framework.dll)

Syntax

'Declaration
Public MustInherit Class DataMappedObjectConverter _
    Inherits DataSiteableObject(Of IVsDataConnection) _
    Implements IVsDataMappedObjectConverter, IVsDataSupportObject(Of IVsDataMappedObjectConverter)

public abstract class DataMappedObjectConverter : DataSiteableObject<IVsDataConnection>, 
    IVsDataMappedObjectConverter, IVsDataSupportObject<IVsDataMappedObjectConverter>

public ref class DataMappedObjectConverter abstract : public DataSiteableObject<IVsDataConnection^>, 
    IVsDataMappedObjectConverter, IVsDataSupportObject<IVsDataMappedObjectConverter^>

[<AbstractClass>]
type DataMappedObjectConverter =  
    class
        inherit DataSiteableObject<IVsDataConnection>
        interface IVsDataMappedObjectConverter
        interface IVsDataSupportObject<IVsDataMappedObjectConverter>
    end

public abstract class DataMappedObjectConverter extends DataSiteableObject<IVsDataConnection> implements IVsDataMappedObjectConverter, IVsDataSupportObject<IVsDataMappedObjectConverter>

The DataMappedObjectConverter type exposes the following members.

Constructors

	Name	Description
	DataMappedObjectConverter()	Initializes a new instance of the DataMappedObjectConverter class.
	DataMappedObjectConverter(IVsDataConnection)	Initializes a new instance of the DataMappedObjectConverter class, along with a data connection.

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Properties

	Name	Description
	Site	Gets or sets the object site. (Inherited from DataSiteableObject<T>.)

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Methods

	Name	Description
	ConvertToMappedMember(String, String, array<Object[])	Converts the specified member of an underlying data object to its corresponding mapped member.
	ConvertToMappedMember(String, String, array<Object[], array<Object[])	Converts the specified member of an underlying data object to its corresponding mapped member.
	ConvertToUnderlyingRestriction(String, Int32, array<Object[])	Converts the specified mapped restrictions into underlying restrictions that are data source specific.
	ConvertToUnderlyingRestriction(String, Int32, array<Object[], array<Object[])	Converts the specified mapped restrictions into underlying restrictions that are data source specific.
	Equals	Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	OnSiteChanged	Raises the SiteChanged event. (Inherited from DataSiteableObject<T>.)
	ToString	Returns a string that represents the current object. (Inherited from Object.)

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Events

	Name	Description
	SiteChanged	Occurs when the Site property is changed. (Inherited from DataSiteableObject<T>.)

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Explicit Interface Implementations

	Name	Description
	IVsDataSupportObject<IVsDataMappedObjectConverter>.Invoke	Invokes the specified method on the IVsDataSupportObject<T> interface.

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Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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