Classe ServiceContract

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

Hiérarchie d'héritage

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

Espace de noms :  Microsoft.SqlServer.Management.Smo.Broker
Assembly :  Microsoft.SqlServer.Smo (en Microsoft.SqlServer.Smo.dll)

Syntaxe

'Déclaration
<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
'Utilisation
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

Le type ServiceContract expose les membres suivants.

Constructeurs

	Nom	Description
	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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Propriétés

	Nom	Description
	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. (hérité de 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. (hérité de SqlSmoObject.)
	State	Gets the state of the referenced object. (hérité de SmoObjectBase.)
	Urn	Gets the Uniform Resource Name (URN) address value that uniquely identifies the object. (hérité de SqlSmoObject.)
	UserData	Gets or sets user-defined data associated with the referenced object. (hérité de SmoObjectBase.)

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Méthodes

	Nom	Description
	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. (hérité de 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	(hérité de Object.)
	FormatSqlVariant	Formats an object as SqlVariant type. (hérité de SqlSmoObject.)
	GetContextDB	Gets the context database that is associated with this object. (hérité de SqlSmoObject.)
	GetDBName	Returns the name of the database on which the instance of Service Broker is implemented. (hérité de BrokerObjectBase.)
	GetHashCode	(hérité de Object.)
	GetPropValue	Gets a property value of the SqlSmoObject object. (hérité de SqlSmoObject.)
	GetPropValueOptional	Gets a property value of the SqlSmoObject object. (hérité de SqlSmoObject.)
	GetPropValueOptionalAllowNull	Gets a property value of the SqlSmoObject object. (hérité de SqlSmoObject.)
	GetServerObject	Gets the server of the SqlSmoObject object. (hérité de SqlSmoObject.)
	GetType	(hérité de 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. (hérité de SqlSmoObject.)
	Initialize(Boolean)	Initializes the object and forces the properties be loaded. (hérité de SqlSmoObject.)
	IsObjectInitialized	Verifies whether the object has been initialized. (hérité de SqlSmoObject.)
	IsObjectInSpace	Verifies whether the object is isolated or connected to the instance of SQL Server. (hérité de SqlSmoObject.)
	Refresh	Refreshes the script name. (hérité de 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. (hérité de 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. (hérité de BrokerObjectBase.)
	SetParentImpl	Sets the parent of the SqlSmoObject to the newParent parameter. (hérité de SqlSmoObject.)
	ToString	Returns a String that represents the referenced object. (hérité de SqlSmoObject.)
	Validate	Validates the state of an object. (hérité de SmoObjectBase.)

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Événements

	Nom	Description
	PropertyChanged	Represents the event that occurs when a property is changed. (hérité de SqlSmoObject.)
	PropertyMetadataChanged	Represents the event that occurs when property metadata changes. (hérité de SqlSmoObject.)

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Implémentations d'interfaces explicites

	Nom	Description
	IAlienObject.Discover	Discovers any dependencies. Ne faites pas directement référence à ce membre dans votre code. Il prend en charge l'infrastructure SQL Server. (hérité de SqlSmoObject.)
	IAlienObject.GetDomainRoot	Returns the root of the domain. (hérité de SqlSmoObject.)
	IAlienObject.GetParent	Gets the parent of this object. Ne faites pas directement référence à ce membre dans votre code. Il prend en charge l'infrastructure SQL Server. (hérité de SqlSmoObject.)
	IAlienObject.GetPropertyType	Gets the type of the specified property. (hérité de SqlSmoObject.)
	IAlienObject.GetPropertyValue	Gets the value of the specified property. (hérité de SqlSmoObject.)
	IAlienObject.GetUrn	Gets the Unified Resource Name (URN) of the object. Ne faites pas directement référence à ce membre dans votre code. Il prend en charge l'infrastructure SQL Server. (hérité de SqlSmoObject.)
	IAlienObject.Resolve	Gets the instance that contains the information about the object from the Unified Resource Name (URN) of the object. (hérité de SqlSmoObject.)
	IAlienObject.SetObjectState	Sets the object state to the specified SfcObjectState value. (hérité de SqlSmoObject.)
	IAlienObject.SetPropertyValue	Sets the property value. (hérité de SqlSmoObject.)
	ISfcPropertyProvider.GetPropertySet	Gets the interface reference to the set of properties of this object. (hérité de SqlSmoObject.)

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Notes

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

Tout membre statique public (Partagé dans Microsoft Visual Basic) de ce type est sûr dans le cadre des opérations à plusieurs threads. Tous les membres de l'instance ne sont pas garantis comme étant thread-safe.

Exemples

Overview [Service Broker]

Sécurité des threads

Tous les membres publics static (Shared dans Visual Basic) de ce type sont thread-safe. Tous les membres de l'instance ne sont pas garantis comme étant thread-safe.

Voir aussi

Référence

Espace de noms Microsoft.SqlServer.Management.Smo.Broker

Autres ressources

Développement (Service Broker)

Gestion de Service Broker

Vue d'ensemble (Service Broker)