ExpressionNodeOperator-Klasse

The ExpressionNodeOperator object represents an expression node that is an operator.

Vererbungshierarchie

System.Object
  Microsoft.SqlServer.Management.Dmf.ExpressionNode
    Microsoft.SqlServer.Management.Dmf.ExpressionNodeChildren
      Microsoft.SqlServer.Management.Dmf.ExpressionNodeOperator

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

Syntax

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

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

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

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

public final class ExpressionNodeOperator extends ExpressionNodeChildren

Der ExpressionNodeOperator-Typ macht folgende Elemente verfügbar.

Konstruktoren

	Name	Beschreibung
	ExpressionNodeOperator	Initializes a new instance of the ExpressionNodeOperator class.

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Eigenschaften

	Name	Beschreibung
	Count	Gets the number of child expression nodes that are dependent on the parent node. (Geerbt von ExpressionNodeChildren.)
	EnumerableChildrenList	Gets an enumerable list of dependent child expression nodes. (Geerbt von ExpressionNodeChildren.)
	Left	Gets or sets the argument to the left of the operator.
	OpType	Gets the type of operator that is used in the expression.
	Right	Gets or sets the argument to the right of the operator.
	Tag	Gets the tag text that is associated with the expression node. (Geerbt von ExpressionNode.)
	Type	Gets the type of expression node. (Geerbt von ExpressionNode.)
	TypeClass	Gets the class type when the expression node represents a constant value or a variable. (Geerbt von ExpressionNode.)

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Methoden

	Name	Beschreibung
	ConvertToFilterNode	Creates a filter node by converting the expression node. (Geerbt von ExpressionNode.)
	DeepClone	Clones the expression node and all child nodes subsumed by the expression node. (Überschreibt ExpressionNode.DeepClone().)
	EnumChildren	Returns an enumerated list of the children listed in this object. (Geerbt von ExpressionNodeChildren.)
	Equals	Returns a Boolean value that specifies whether the referenced expression node object is equal to the specified object. (Geerbt von ExpressionNode.)
	Evaluate(FacetEvaluationContext)	Evaluates the expression node with the given facet context. (Geerbt von ExpressionNode.)
	Evaluate(FacetEvaluationContext, Boolean)	Evaluates the expression node with the given facet context and checks the script as a proxy. (Geerbt von ExpressionNode.)
	GetHashCode	Gets the hash code for the object. (Geerbt von ExpressionNode.)
	GetResult	Gets the result that is returned when an expression is deserialized. (Geerbt von ExpressionNode.)
	GetResultString	Gets the result in string format that is returned when an expression is deserialized. (Geerbt von ExpressionNode.)
	GetType	(Geerbt von Object.)
	OperatorTypeFromString	Gets the operator type from its string representation supplied by the opType parameter.
	OperatorTypeToString	Gets the operator type as a string value from the type parameter.
	Serialize	Serializes the expression node to the specified XML Writer. (Geerbt von ExpressionNode.)
	SupportedFilterOperators	Adds a Type to the list of supported operators.
	ToString	Gets the ExpressionNodeOperator object as a string value. (Überschreibt ExpressionNodeChildren.ToString().)
	ToStringForDisplay	Returns the referenced object in string format for display. (Geerbt von ExpressionNode.)
	ToStringForUrn	Returns the referenced object in URN format. (Geerbt von ExpressionNode.)

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Hinweise

Der Namespace, die Klasse oder das Element wird nur in der Version 2.0 von Microsoft .NET Framework unterstützt.

Threadsicherheit

Alle öffentlichen static (Shared in Visual Basic)-Elemente dieses Typs sind Threadsicher. Für Instanzelemente wird die Threadsicherheit nicht gewährleistet.

Siehe auch

Verweis

Microsoft.SqlServer.Management.Dmf-Namespace