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Classe ServiceContract

  • Artigo

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

Hierarquia de herança

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 (em Microsoft.SqlServer.Smo.dll)

Sintaxe

'Declaração
<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
'Uso
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

O tipo ServiceContract expõe os membros a seguir.

Construtores

  Nome Descrição
Método público ServiceContract() Initializes a new instance of the ServiceContract class.
Método público ServiceContract(ServiceBroker, String) Initializes a new instance of the ServiceContract class on the specified instance of Service Broker and with the specified name.

Início

Propriedades

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

Início

Métodos

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

Início

Eventos

  Nome Descrição
Evento público PropertyChanged Represents the event that occurs when a property is changed. (Herdado de SqlSmoObject.)
Evento público PropertyMetadataChanged Represents the event that occurs when property metadata changes. (Herdado de SqlSmoObject.)

Início

Implementações de interfaces explícitas

  Nome Descrição
Implementações de interfaces explícitasMétodo privado IAlienObject.Discover Discovers any dependencies. Não referencie esse membro diretamente no código. Ele dá suporte à infraestrutura do SQL Server. (Herdado de SqlSmoObject.)
Implementações de interfaces explícitasMétodo privado IAlienObject.GetDomainRoot Returns the root of the domain. (Herdado de SqlSmoObject.)
Implementações de interfaces explícitasMétodo privado IAlienObject.GetParent Gets the parent of this object. Não referencie esse membro diretamente no código. Ele dá suporte à infraestrutura do SQL Server. (Herdado de SqlSmoObject.)
Implementações de interfaces explícitasMétodo privado IAlienObject.GetPropertyType Gets the type of the specified property. (Herdado de SqlSmoObject.)
Implementações de interfaces explícitasMétodo privado IAlienObject.GetPropertyValue Gets the value of the specified property. (Herdado de SqlSmoObject.)
Implementações de interfaces explícitasMétodo privado IAlienObject.GetUrn Gets the Unified Resource Name (URN) of the object. Não referencie esse membro diretamente no código. Ele dá suporte à infraestrutura do SQL Server. (Herdado de SqlSmoObject.)
Implementações de interfaces explícitasMétodo privado IAlienObject.Resolve Gets the instance that contains the information about the object from the Unified Resource Name (URN) of the object. (Herdado de SqlSmoObject.)
Implementações de interfaces explícitasMétodo privado IAlienObject.SetObjectState Sets the object state to the specified SfcObjectState value. (Herdado de SqlSmoObject.)
Implementações de interfaces explícitasMétodo privado IAlienObject.SetPropertyValue Sets the property value. (Herdado de SqlSmoObject.)
Implementações de interfaces explícitasMétodo privado ISfcPropertyProvider.GetPropertySet Gets the interface reference to the set of properties of this object. (Herdado de SqlSmoObject.)

Início

Comentários

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

Qualquer membro público estático (Compartilhado no Microsoft Visual Basic) desse tipo é seguro para operações multi-threaded. Não há garantia de que qualquer membro de instância seja seguro para threads.

Exemplos

Overview [Service Broker]

Segurança de thread

Qualquer membro público static (Shared no Visual Basic) desse tipo é seguro para threads. Não há garantia de que qualquer membro de instância seja seguro para threads.

Consulte também

Referência

Namespace Microsoft.SqlServer.Management.Smo.Broker

Outros recursos

Desenvolvimento (Service Broker)

Gerenciando o Service Broker

Visão geral (Service Broker)