ExpressionNodeAttribute Class

Artikel
08/11/2014

The ExpressionNodeAttribute object represents an attribute of a policy-based management expression node.

Inheritance Hierarchy

System.Object
Microsoft.SqlServer.Management.Dmf.ExpressionNode
Microsoft.SqlServer.Management.Dmf.ExpressionNodeAttribute

Namespace: Microsoft.SqlServer.Management.Dmf
Assembly: Microsoft.SqlServer.Dmf (in Microsoft.SqlServer.Dmf.dll)

Syntax

'Declaration
<StrongNameIdentityPermissionAttribute(SecurityAction.LinkDemand, PublicKey := "0024000004800000940000000602000000240000525341310004000001000100272736ad6e5f9586bac2d531eabc3acc666c2f8ec879fa94f8f7b0327d2ff2ed523448f83c3d5c5dd2dfc7bc99c5286b2c125117bf5cbe242b9d41750732b2bdffe649c6efb8e5526d526fdd130095ecdb7bf210809c6cdad8824faa9ac0310ac3cba2aa0523567b2dfa7fe250b30facbd62d4ec99b94ac47c7d3b28f1f6e4c8")> _
Public NotInheritable Class ExpressionNodeAttribute _
    Inherits ExpressionNode
'Usage
Dim instance As ExpressionNodeAttribute

[StrongNameIdentityPermissionAttribute(SecurityAction.LinkDemand, PublicKey = "0024000004800000940000000602000000240000525341310004000001000100272736ad6e5f9586bac2d531eabc3acc666c2f8ec879fa94f8f7b0327d2ff2ed523448f83c3d5c5dd2dfc7bc99c5286b2c125117bf5cbe242b9d41750732b2bdffe649c6efb8e5526d526fdd130095ecdb7bf210809c6cdad8824faa9ac0310ac3cba2aa0523567b2dfa7fe250b30facbd62d4ec99b94ac47c7d3b28f1f6e4c8")]
public sealed class ExpressionNodeAttribute : ExpressionNode

[StrongNameIdentityPermissionAttribute(SecurityAction::LinkDemand, PublicKey = L"0024000004800000940000000602000000240000525341310004000001000100272736ad6e5f9586bac2d531eabc3acc666c2f8ec879fa94f8f7b0327d2ff2ed523448f83c3d5c5dd2dfc7bc99c5286b2c125117bf5cbe242b9d41750732b2bdffe649c6efb8e5526d526fdd130095ecdb7bf210809c6cdad8824faa9ac0310ac3cba2aa0523567b2dfa7fe250b30facbd62d4ec99b94ac47c7d3b28f1f6e4c8")]
public ref class ExpressionNodeAttribute sealed : public ExpressionNode

[<SealedAttribute>]
[<StrongNameIdentityPermissionAttribute(SecurityAction.LinkDemand, PublicKey = "0024000004800000940000000602000000240000525341310004000001000100272736ad6e5f9586bac2d531eabc3acc666c2f8ec879fa94f8f7b0327d2ff2ed523448f83c3d5c5dd2dfc7bc99c5286b2c125117bf5cbe242b9d41750732b2bdffe649c6efb8e5526d526fdd130095ecdb7bf210809c6cdad8824faa9ac0310ac3cba2aa0523567b2dfa7fe250b30facbd62d4ec99b94ac47c7d3b28f1f6e4c8")>]
type ExpressionNodeAttribute =  
    class 
        inherit ExpressionNode 
    end

public final class ExpressionNodeAttribute extends ExpressionNode

The ExpressionNodeAttribute type exposes the following members.

Constructors

	Name	Description
	ExpressionNodeAttribute(String)	Initializes a new instance of the ExpressionNodeAttribute class that has the specified name.
	ExpressionNodeAttribute(String, Type)	Initializes a new instance of the ExpressionNodeAttribute class that has the specified name and type.

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Properties

	Name	Description
	Name	Gets the name of the expression node attribute.
	Tag	Gets the tag text that is associated with the expression node. (Inherited from ExpressionNode.)
	Type	Gets the type of expression node. (Inherited from ExpressionNode.)
	TypeClass	Gets the class type when the expression node represents a constant value or a variable. (Inherited from ExpressionNode.)

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Methods

	Name	Description
	ConvertToFilterNode	Creates a filter node by converting the expression node. (Inherited from ExpressionNode.)
	DeepClone	Returns a copy of the expression node including properties. (Overrides ExpressionNode.DeepClone().)
	EnumChildren	Returns an enumerated list of dependent expression nodes. (Inherited from ExpressionNode.)
	Equals	Returns a Boolean value that specifies whether the referenced expression node object is equal to the specified object. (Inherited from ExpressionNode.)
	Evaluate(FacetEvaluationContext)	Evaluates the expression node with the given facet context. (Inherited from ExpressionNode.)
	Evaluate(FacetEvaluationContext, Boolean)	Evaluates the expression node with the given facet context and checks the script as a proxy. (Inherited from ExpressionNode.)
	GetHashCode	Gets the hash code for the object. (Inherited from ExpressionNode.)
	GetResult	Gets the result that is returned when an expression is deserialized. (Inherited from ExpressionNode.)
	GetResultString	Gets the result in string format that is returned when an expression is deserialized. (Inherited from ExpressionNode.)
	GetType	(Inherited from Object.)
	Serialize	Serializes the expression node to the specified XML Writer. (Inherited from ExpressionNode.)
	ToString	Gets the expression node attribute in string format. (Overrides ExpressionNode.ToString().)
	ToStringForDisplay	Gets the expression node attribute in string format with display formatting. (Overrides ExpressionNode.ToStringForDisplay().)
	ToStringForUrn	Returns the referenced object in URN format. (Inherited from ExpressionNode.)

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Remarks

This namespace, class, or member is supported only in version 2.0 of the Microsoft .NET Framework.

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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