Classe ExpressionNodeOperator
The ExpressionNodeOperator object represents an expression node that is an operator.
Gerarchia di ereditarietà
System.Object
Microsoft.SqlServer.Management.Dmf.ExpressionNode
Microsoft.SqlServer.Management.Dmf.ExpressionNodeChildren
Microsoft.SqlServer.Management.Dmf.ExpressionNodeOperator
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 ExpressionNodeOperator _
Inherits ExpressionNodeChildren
'Utilizzo
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
Nel tipo ExpressionNodeOperator sono esposti i membri seguenti.
Costruttori
Nome | Descrizione | |
---|---|---|
ExpressionNodeOperator | Initializes a new instance of the ExpressionNodeOperator class. |
In alto
Proprietà
Nome | Descrizione | |
---|---|---|
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. | |
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. 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. |
In alto
Metodi
Nome | Descrizione | |
---|---|---|
ConvertToFilterNode | Creates a filter node by converting the expression node. Ereditato da ExpressionNode. | |
DeepClone | Clones the expression node and all child nodes subsumed by the expression node. Esegue l'override di ExpressionNode.DeepClone(). | |
EnumChildren | Returns an enumerated list of the children listed in this 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. | |
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. | |
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. Ereditato da ExpressionNode. | |
SupportedFilterOperators | Adds a Type to the list of supported operators. | |
ToString | Gets the ExpressionNodeOperator object as a string value. Esegue l'override di ExpressionNodeChildren.ToString(). | |
ToStringForDisplay | Returns the referenced object in string format for display. Ereditato da ExpressionNode. | |
ToStringForUrn | Returns the referenced object in URN format. Ereditato da ExpressionNode. |
In alto
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.