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QueryDataProviderAttribute Class

  • Reference

Definition

Namespace:
Microsoft.VisualStudio.ProjectSystem.Query.Providers
Assembly:
Microsoft.VisualStudio.ProjectSystem.Query.dll
Package:
Microsoft.VisualStudio.ProjectSystem.Query v17.12.128

Required metadata for any query data provider exported through MEF. It provides data for the query engine to know which specific provider need to be loaded.

[System.AttributeUsage(System.AttributeTargets.Class | System.AttributeTargets.Field | System.AttributeTargets.Method | System.AttributeTargets.Property, AllowMultiple=false, Inherited=false)]
[System.ComponentModel.Composition.MetadataAttribute]
[System.Runtime.CompilerServices.Nullable(0)]
public sealed class QueryDataProviderAttribute : Attribute
[<System.AttributeUsage(System.AttributeTargets.Class | System.AttributeTargets.Field | System.AttributeTargets.Method | System.AttributeTargets.Property, AllowMultiple=false, Inherited=false)>]
[<System.ComponentModel.Composition.MetadataAttribute>]
[<System.Runtime.CompilerServices.Nullable(0)>]
type QueryDataProviderAttribute = class
    inherit Attribute
Public NotInheritable Class QueryDataProviderAttribute
Inherits Attribute
Inheritance
Attribute
QueryDataProviderAttribute
Attributes
AttributeUsageAttribute MetadataAttributeAttribute NullableAttribute

Constructors

QueryDataProviderAttribute(String, String)

Initializes a new instance of the QueryDataProviderAttribute class.

Properties

EntityType

Gets the type of elements provided by the current data provider.
Model

Gets the model with which the data provider works.

Applies to