Classe ExpressionNodeFunction

The ExpressionNodeFunction object represents part of a policy-based management expression that is a function.

Gerarchia di ereditarietà

System. . :: . .Object
  Microsoft.SqlServer.Management.Dmf. . :: . .ExpressionNode
    Microsoft.SqlServer.Management.Dmf. . :: . .ExpressionNodeChildren
      Microsoft.SqlServer.Management.Dmf..::..ExpressionNodeFunction

Spazio dei nomi  Microsoft.SqlServer.Management.Dmf
Assembly:  Microsoft.SqlServer.Dmf (in Microsoft.SqlServer.Dmf.dll)

Sintassi

'Dichiarazione
<StrongNameIdentityPermissionAttribute(SecurityAction.LinkDemand, PublicKey := "0024000004800000940000000602000000240000525341310004000001000100272736ad6e5f9586bac2d531eabc3acc666c2f8ec879fa94f8f7b0327d2ff2ed523448f83c3d5c5dd2dfc7bc99c5286b2c125117bf5cbe242b9d41750732b2bdffe649c6efb8e5526d526fdd130095ecdb7bf210809c6cdad8824faa9ac0310ac3cba2aa0523567b2dfa7fe250b30facbd62d4ec99b94ac47c7d3b28f1f6e4c8")> _
Public NotInheritable Class ExpressionNodeFunction _
    Inherits ExpressionNodeChildren
'Utilizzo
Dim instance As ExpressionNodeFunction

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

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

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

public final class ExpressionNodeFunction extends ExpressionNodeChildren

Nel tipo ExpressionNodeFunction sono esposti i membri seguenti.

Costruttori

	Nome	Descrizione
	ExpressionNodeFunction	Initializes a new instance of the ExpressionNodeFunction class that has the specified function and arguments.

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Proprietà

	Nome	Descrizione
	ChildrenList	Gets or sets a list of dependent child expression nodes. Ereditato da ExpressionNodeChildren.
	Count	Gets the number of child expression nodes that are dependent on the parent node. Ereditato da ExpressionNodeChildren.
	EnumerableChildrenList	Gets an enumerable list of dependent child expression nodes. Ereditato da ExpressionNodeChildren.
	FunctionsDefinitions	Gets the function definitions.
	FunctionType	Gets the type of function.
	LastEvaluationResult	Gets or sets the result of the last evaluation. Ereditato da ExpressionNode.
	ReturnType	Gets the type that is returned by the function.
	Tag	Gets the tag text that is associated with the expression node. Ereditato da ExpressionNode.
	Type	Gets the type of expression node. Ereditato da ExpressionNode.
	TypeClass	Gets the class type when the expression node represents a constant value or a variable. Ereditato da ExpressionNode.

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Metodi

	Nome	Descrizione
	Add	Gets the number of child expression nodes that are dependent on the parent node. Ereditato da ExpressionNodeChildren.
	ConvertToFilterNode	Creates a filter node by converting the expression node. Ereditato da ExpressionNode.
	DeepClone	Creates a copy of the expression node including properties. Esegue l'override di ExpressionNode. . :: . .DeepClone() () () ().
	DeserializeProperties	Deserializes the properties in the expression from an XML reader. Ereditato da ExpressionNodeChildren.
	DeserializeResult	Deserializes the property results in the expression from an XML reader. Ereditato da ExpressionNode.
	DoConvertToFilterNode	Allows the conversion of expression node to filter mode. Ereditato da ExpressionNode.
	DoEnumAttributes	Populates the specified list with attributes associated with the expression node. Ereditato da ExpressionNodeChildren.
	EnumChildren	Returns an enumerated list of the children listed in this object. Ereditato da ExpressionNodeChildren.
	EqualProperties	Determines whether the specified object has equal properties to the referenced object. Ereditato da ExpressionNodeChildren.
	Equals	Returns a Boolean value that specifies whether the referenced expression node object is equal to the specified object. Ereditato da ExpressionNode.
	Evaluate(FacetEvaluationContext)	Evaluates the expression node with the given facet context. Ereditato da ExpressionNode.
	Evaluate(FacetEvaluationContext, Boolean)	Evaluates the expression node with the given facet context and checks the script as a proxy. Ereditato da ExpressionNode.
	Finalize	Ereditato da Object.
	GetHashCode	Gets the hash code for the object. Ereditato da ExpressionNode.
	GetResult	Gets the result that is returned when an expression is deserialized. Ereditato da ExpressionNode.
	GetResultString	Gets the result in string format that is returned when an expression is deserialized. Ereditato da ExpressionNode.
	GetType	Ereditato da Object.
	MemberwiseClone	Ereditato da Object.
	ReadEndElement	Reads the end element in the expression node. Ereditato da ExpressionNode.
	Serialize	Serializes the expression node to the specified XML Writer. Ereditato da ExpressionNode.
	SerializeProperties	Ereditato da ExpressionNodeChildren.
	SerializeResult	Serializes the result in the expression node. Ereditato da ExpressionNode.
	SetFilterNodeCompatible	Sets the compatible filter node of the Boolean property. Ereditato da ExpressionNode.
	SetHasScript	Sets the Boolean value for the HasScript property. Ereditato da ExpressionNode.
	SetNameConditionType	Sets the name of the condition type property. Ereditato da ExpressionNode.
	SetNodeType	Indicates the type of node to be set. Ereditato da ExpressionNode.
	SetObjectName	Sets the name of the expression node. Ereditato da ExpressionNode.
	SetProperties	Sets property values. Ereditato da ExpressionNode.
	SetTypeClass	Sets type class for the expression node. Ereditato da ExpressionNode.
	ToString	Returns a string that represents the ExpressionNodeFunction object. Esegue l'override di ExpressionNodeChildren. . :: . .ToString() () () ().
	ToStringForDisplay	Returns the function as a string formatted for display. Esegue l'override di ExpressionNode. . :: . .ToStringForDisplay() () () ().
	ToStringForUrn	Returns the referenced object in URN format. Ereditato da ExpressionNode.

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Osservazioni

Questo spazio dei nomi, classe o membro è supportato solo nella versione 2.0 di Microsoft .NET Framework.

Protezione dei thread

I membri static (Shared in Visual Basic) pubblici di questo tipo sono affidabili. Non è invece garantita la sicurezza dei membri dell'istanza.

Vedere anche

Riferimento

Spazio dei nomi Microsoft.SqlServer.Management.Dmf