ServiceContract-Klasse

The ServiceContract objects represents a contract that specifies the direction and type of messages in a conversation.

Vererbungshierarchie

System.Object
  Microsoft.SqlServer.Management.Smo.SmoObjectBase
    Microsoft.SqlServer.Management.Smo.SqlSmoObject
      Microsoft.SqlServer.Management.Smo.NamedSmoObject
        Microsoft.SqlServer.Management.Smo.ScriptNameObjectBase
          Microsoft.SqlServer.Management.Smo.Broker.BrokerObjectBase
            Microsoft.SqlServer.Management.Smo.Broker.ServiceContract

Namespace:  Microsoft.SqlServer.Management.Smo.Broker
Assembly:  Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)

Syntax

'Declaration
<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)> _
<TypeConverterAttribute(GetType(LocalizableTypeConverter))> _
<LocalizedPropertyResourcesAttribute("Microsoft.SqlServer.Management.Smo.Broker.BrokerLocalizableResources",  _
    True)> _
<PhysicalFacetAttribute> _
Public NotInheritable Class ServiceContract _
    Inherits BrokerObjectBase _
    Implements IObjectPermission, IExtendedProperties, ICreatable, IAlterable,  _
    IDroppable
'Usage
Dim instance As ServiceContract

[EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)]
[TypeConverterAttribute(typeof(LocalizableTypeConverter))]
[LocalizedPropertyResourcesAttribute("Microsoft.SqlServer.Management.Smo.Broker.BrokerLocalizableResources", 
    true)]
[PhysicalFacetAttribute]
public sealed class ServiceContract : BrokerObjectBase, 
    IObjectPermission, IExtendedProperties, ICreatable, IAlterable, IDroppable

[EvaluationModeAttribute(AutomatedPolicyEvaluationMode::CheckOnSchedule)]
[TypeConverterAttribute(typeof(LocalizableTypeConverter))]
[LocalizedPropertyResourcesAttribute(L"Microsoft.SqlServer.Management.Smo.Broker.BrokerLocalizableResources", 
    true)]
[PhysicalFacetAttribute]
public ref class ServiceContract sealed : public BrokerObjectBase, 
    IObjectPermission, IExtendedProperties, ICreatable, IAlterable, IDroppable

[<SealedAttribute>]
[<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)>]
[<TypeConverterAttribute(typeof(LocalizableTypeConverter))>]
[<LocalizedPropertyResourcesAttribute("Microsoft.SqlServer.Management.Smo.Broker.BrokerLocalizableResources", 
    true)>]
[<PhysicalFacetAttribute>]
type ServiceContract =  
    class 
        inherit BrokerObjectBase 
        interface IObjectPermission 
        interface IExtendedProperties 
        interface ICreatable 
        interface IAlterable 
        interface IDroppable 
    end

public final class ServiceContract extends BrokerObjectBase implements IObjectPermission, IExtendedProperties, ICreatable, IAlterable, IDroppable

Der ServiceContract-Typ macht folgende Elemente verfügbar.

Konstruktoren

	Name	Beschreibung
	ServiceContract()	Initializes a new instance of the ServiceContract class.
	ServiceContract(ServiceBroker, String)	Initializes a new instance of the ServiceContract class on the specified instance of Service Broker and with the specified name.

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Eigenschaften

	Name	Beschreibung
	Events	Gets the events associated with the service contract.
	ExtendedProperties	Gets the extended properties of the ServiceContract object.
	ID	Gets the ID value that uniquely identifies the service contract.
	IsSystemObject	Gets the Boolean property value that specifies whether the Service Contract is a system object.
	MessageTypeMappings	Gets the message type mappings of the ServiceContract object.
	Name	Gets or sets the name of the object. (Geerbt von BrokerObjectBase.)
	Owner	Gets or sets the owner of the service contract.
	Parent	Gets the ServiceBroker object that is the parent of the ServiceContract object.
	Properties	Gets a collection of Property objects that represent the object properties. (Geerbt von SqlSmoObject.)
	State	Gets the state of the referenced object. (Geerbt von SmoObjectBase.)
	Urn	Gets the Uniform Resource Name (URN) address value that uniquely identifies the object. (Geerbt von SqlSmoObject.)
	UserData	Gets or sets user-defined data associated with the referenced object. (Geerbt von SmoObjectBase.)

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Methoden

	Name	Beschreibung
	Alter	Updates any ServiceContract object property changes on the instance of Microsoft SQL Server.
	Create	Creates a remote service binding on the instance of Microsoft SQL Server as defined by the ServiceContract object.
	Deny(ObjectPermissionSet, String)	Denies access to the specified permission for the specified grantee on the service contract.
	Deny(ObjectPermissionSet, array<String[])	Denies access to the specified permission for the specified grantees on the service contract.
	Deny(ObjectPermissionSet, String, Boolean)	Denies access to the specified permission for the specified grantee and other users who the grantee granted access to on the service contract.
	Deny(ObjectPermissionSet, array<String[], Boolean)	Denies access to the specified permission for the specified grantees on the service contract.
	Discover	Discovers a list of type Object. (Geerbt von SqlSmoObject.)
	Drop	Removes the service contract.
	EnumObjectPermissions()	Enumerates a list of object permissions for the service contract.
	EnumObjectPermissions(String)	Enumerates a list of object permissions for a specified grantee on the service contract.
	EnumObjectPermissions(ObjectPermissionSet)	Enumerates a list of object permissions for a specified permission on the service contract.
	EnumObjectPermissions(String, ObjectPermissionSet)	Enumerates a list of object permissions for a specified grantee and a specified permission on the service contract.
	Equals	(Geerbt von Object.)
	FormatSqlVariant	Formats an object as SqlVariant type. (Geerbt von SqlSmoObject.)
	GetContextDB	Gets the context database that is associated with this object. (Geerbt von SqlSmoObject.)
	GetDBName	Returns the name of the database on which the instance of Service Broker is implemented. (Geerbt von BrokerObjectBase.)
	GetHashCode	(Geerbt von Object.)
	GetPropValue	Gets a property value of the SqlSmoObject object. (Geerbt von SqlSmoObject.)
	GetPropValueOptional	Gets a property value of the SqlSmoObject object. (Geerbt von SqlSmoObject.)
	GetPropValueOptionalAllowNull	Gets a property value of the SqlSmoObject object. (Geerbt von SqlSmoObject.)
	GetServerObject	Gets the server of the SqlSmoObject object. (Geerbt von SqlSmoObject.)
	GetType	(Geerbt von Object.)
	Grant(ObjectPermissionSet, String)	Grants access to the specified permission for the specified grantee on the service contract.
	Grant(ObjectPermissionSet, array<String[])	Grants access to the specified permission for the specified grantees on the service contract.
	Grant(ObjectPermissionSet, String, Boolean)	Grants access to the specified permission and the ability to grant access to other users for the specified grantee on the service contract.
	Grant(ObjectPermissionSet, array<String[], Boolean)	Grants access to the specified permission and the ability to grant access to other users for the specified grantees on the service contract.
	Grant(ObjectPermissionSet, String, Boolean, String)	Grants access to the specified permission and the ability to grant access to other users for the specified grantee on the service contract.
	Grant(ObjectPermissionSet, array<String[], Boolean, String)	Grants access to the specified permission and the ability to grant access to other users for the specified grantee on the service contract under an assumed role.
	Initialize()	Initializes the object and forces the properties be loaded. (Geerbt von SqlSmoObject.)
	Initialize(Boolean)	Initializes the object and forces the properties be loaded. (Geerbt von SqlSmoObject.)
	IsObjectInitialized	Verifies whether the object has been initialized. (Geerbt von SqlSmoObject.)
	IsObjectInSpace	Verifies whether the object is isolated or connected to the instance of SQL Server. (Geerbt von SqlSmoObject.)
	Refresh	Refreshes the script name. (Geerbt von ScriptNameObjectBase.)
	Revoke(ObjectPermissionSet, String)	Revokes previously granted permissions from a grantee on the service contract.
	Revoke(ObjectPermissionSet, array<String[])	Revokes previously granted permissions from a list of grantees on the service contract.
	Revoke(ObjectPermissionSet, String, Boolean, Boolean)	Revokes previously granted permissions from a grantee on the service contract and any other users to whom the grantee has granted access. The grantee is also given the ability to revoke other users' access.
	Revoke(ObjectPermissionSet, array<String[], Boolean, Boolean)	Revokes previously granted permissions from grantees on the service contract and any other users to whom the grantees have granted access. The grantees are also given the ability to revoke other users' access.
	Revoke(ObjectPermissionSet, String, Boolean, Boolean, String)	Revokes previously granted permissions from a grantee on the service contract and any other users to whom the grantee has granted access. The grantee is also given the ability to revoke other users' access under an assumed role.
	Revoke(ObjectPermissionSet, array<String[], Boolean, Boolean, String)	Revokes previously granted permissions from grantees on the service contract and any other users to whom the grantees have granted access. The grantees are also given the ability to revoke other users' access under an assumed role.
	Script()	Generates a Transact-SQL script that can be used to re-create the Service Broker object. (Geerbt von BrokerObjectBase.)
	Script(ScriptingOptions)	Generates a Transact-SQL script that can be used to re-create the SQL Server Agent alert as specified by the scripting options. (Geerbt von BrokerObjectBase.)
	SetParentImpl	Sets the parent of the SqlSmoObject to the newParent parameter. (Geerbt von SqlSmoObject.)
	ToString	Returns a String that represents the referenced object. (Geerbt von SqlSmoObject.)
	Validate	Validates the state of an object. (Geerbt von SmoObjectBase.)

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Ereignisse

	Name	Beschreibung
	PropertyChanged	Represents the event that occurs when a property is changed. (Geerbt von SqlSmoObject.)
	PropertyMetadataChanged	Represents the event that occurs when property metadata changes. (Geerbt von SqlSmoObject.)

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Explizite Schnittstellenimplementierungen

	Name	Beschreibung
	IAlienObject.Discover	Discovers any dependencies. Verweisen Sie nicht direkt im Code auf dieses Element. Unterstützt die SQL Server-Infrastruktur. (Geerbt von SqlSmoObject.)
	IAlienObject.GetDomainRoot	Returns the root of the domain. (Geerbt von SqlSmoObject.)
	IAlienObject.GetParent	Gets the parent of this object. Verweisen Sie nicht direkt im Code auf dieses Element. Unterstützt die SQL Server-Infrastruktur. (Geerbt von SqlSmoObject.)
	IAlienObject.GetPropertyType	Gets the type of the specified property. (Geerbt von SqlSmoObject.)
	IAlienObject.GetPropertyValue	Gets the value of the specified property. (Geerbt von SqlSmoObject.)
	IAlienObject.GetUrn	Gets the Unified Resource Name (URN) of the object. Verweisen Sie nicht direkt im Code auf dieses Element. Unterstützt die SQL Server-Infrastruktur. (Geerbt von SqlSmoObject.)
	IAlienObject.Resolve	Gets the instance that contains the information about the object from the Unified Resource Name (URN) of the object. (Geerbt von SqlSmoObject.)
	IAlienObject.SetObjectState	Sets the object state to the specified SfcObjectState value. (Geerbt von SqlSmoObject.)
	IAlienObject.SetPropertyValue	Sets the property value. (Geerbt von SqlSmoObject.)
	ISfcPropertyProvider.GetPropertySet	Gets the interface reference to the set of properties of this object. (Geerbt von SqlSmoObject.)

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Hinweise

To get ServiceContract object properties, users can be a member of the public fixed server role.

To set ServiceContract object properties, users must be a member of the db_ddladmin or db_owner fixed database roles, or be a member of the sysadmin fixed server role. The user also requires REFERENCES permission on the specified schema.

To create a service contract, users must be a member of the db_ddladmin or db_owner fixed database roles, or be a member of the sysadmin fixed server role. The user also requires REFERENCES permission on the specified schema.

To drop a service contract, users must be a member of the db_ddladmin or db_owner fixed database roles, or be a member of the sysadmin fixed server role. The user also requires REFERENCES permission on the specified schema.

To grant, deny, or revoke permissions on the service type to other users, users must have CONTROL permission on the message type

Thread Safety

Alle öffentlichen, statischen Elemente dieses Typs (Shared in Microsoft Visual Basic) sind für Vorgänge mit mehreren Threads sicher. Bei Instanzmembern ist die Threadsicherheit nicht gewährleistet.

Beispiele

Overview [Service Broker]

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.Smo.Broker-Namespace

Andere Ressourcen

Entwicklung (Service Broker)

Verwalten von Service Broker

Übersicht (Service Broker)