System.ServiceModel Namespace

Provides classes related to the service model.

Classes

ActionNotSupportedException	This exception is typically thrown on the client when the action related to the operation invoked does not match any action of operations in the server.
AddressAccessDeniedException	The exception that is thrown when access to the address is denied.
BasicHttpBinding	Represents a binding that a Windows Communication Foundation (WCF) service can use to configure and expose endpoints that are able to communicate with ASMX-based Web services and clients and other services that conform to the WS-I Basic Profile 1.1.
BasicHttpMessageSecurity	Configures message-level security settings for BasicHttpBinding.
BasicHttpsBinding	Specifies basic https binding settings.
BasicHttpSecurity	Configures the security settings of a basicHttpBinding binding.
BasicHttpsSecurity	Specifies basic https security settings.
CallbackBehaviorAttribute	Configures a callback service implementation in a client application.
ChannelFactory	Creates and manages the channels that are used by clients to send messages to service endpoints.
ChannelFactory<TChannel>	A factory that creates channels of different types that are used by clients to send messages to variously configured service endpoints.
ChannelTerminatedException	This exception is typically thrown on the client when a channel is terminated due to server closing the associated connection.
ClientBase<TChannel>.ChannelBase<T>	Represents the generic ChannelBase class.
ClientBase<TChannel>.InvokeAsyncCompletedEventArgs	Stores the results from an asynchronous call made by the client.
ClientBase<TChannel>	Provides the base implementation used to create Windows Communication Foundation (WCF) client objects that can call services.
ClientCredentialsSecurityTokenManager	Manages security tokens for the client.
CommunicationException	Represents a communication error in either the service or client application.
CommunicationObjectAbortedException	The exception that is thrown when the call is to an ICommunicationObject object that has aborted.
CommunicationObjectFaultedException	The exception that is thrown when a call is made to a communication object that has faulted.
DataContractFormatAttribute	Instructs the Windows Communication Foundation (WCF) infrastructure to use the DataContractSerializer.
DeliveryRequirementsAttribute	Specifies the feature requirements that bindings must provide to the service or client implementation.
DnsEndpointIdentity	Specifies the DNS identity of the server.
DuplexChannelFactory<TChannel>	Provides the means to create and manage duplex channels of different types that are used by clients to send and receive messages to and from service endpoints.
DuplexClientBase<TChannel>	Used to create a channel to a duplex service and associate that channel with a callback object.
EndpointAddress	Provides a unique network address that a client uses to communicate with a service endpoint.
EndpointAddressBuilder	A factory for producing new (immutable) endpoint addresses with specific property values.
EndpointIdentity	An abstract class that when implemented provides an identity that enables the authentication of an endpoint by clients that exchange messages with it.
EndpointNotFoundException	The exception that is thrown when a remote endpoint could not be found or reached.
EnvelopeVersion	Contains information related to the version of SOAP associated with a message and its exchange.
ExceptionDetail	Represents fault detail information.
ExtensionCollection<T>	Represents a collection of extensions.
FaultCode	Represents a SOAP fault code.
FaultContractAttribute	Specifies one or more SOAP faults that are returned when a service operation encounters processing errors.
FaultException	Represents a SOAP fault.
FaultException<TDetail>	Used in a client application to catch contractually-specified SOAP faults.
FaultReason	Provides a text description of a SOAP fault.
FaultReasonText	Represents the text of the reason of a SOAP fault.
HttpBindingBase	Specifies the base HTTP binding.
HttpTransportSecurity	Represents the transport-level security settings for the WSHttpBinding.
InstanceContext	Represents the context information for a service instance.
InvalidMessageContractException	Represents a message contract that is not valid.
MessageBodyMemberAttribute	Specifies that a member is serialized as an element inside the SOAP body.
MessageContractAttribute	Defines a strongly-typed class that corresponds to a SOAP message.
MessageContractMemberAttribute	Declares the base members for MessageBodyMemberAttribute and MessageHeaderAttribute.
MessageHeader<T>	Represents the content of a SOAP header.
MessageHeaderArrayAttribute	Specifies that the default wrapper element in the SOAP message must not be written around array types in a header element.
MessageHeaderAttribute	Specifies that a data member is a SOAP message header.
MessageHeaderException	The exception that is thrown when the expectations regarding headers of a SOAP message are not satisfied when the message is processed.
MessageParameterAttribute	Controls the name of the request and response parameter names. Cannot be used with Message or message contracts.
MessagePropertyAttribute	Represents data that is passed locally with a custom message type but not serialized into a SOAP message.
MessageSecurityOverHttp	Enables setting message-level security properties on the wsDualHttpBinding binding.
MessageSecurityOverTcp	Configures the message-level security for a message sent using the TCP transport.
MessageSecurityVersion	An abstract container class that, when implemented by several of its static properties, contains version information for security components.
NamedPipeTransportSecurity	Provides properties that control protection level for a named pipe.
NetHttpBinding	Specifies settings for NetHttpBinding.
NetHttpsBinding	Specifies settings for NetHttpsBinding.
NetNamedPipeBinding	Provides a secure and reliable binding that is optimized for on-machine communication.
NetNamedPipeSecurity	Provides access to the security settings for endpoints configured with the named pipe binding.
NetTcpBinding	A secure, reliable binding suitable for cross-machine communication.
NetTcpSecurity	Specifies the types of transport-level and message-level security used by an endpoint configured with a NetTcpBinding.
NonDualMessageSecurityOverHttp	Represents the security settings of the wsHttpBinding binding.
OperationContext	Provides access to the execution context of a service method.
OperationContextScope	Creates a block within which an OperationContext object is in scope.
OperationContractAttribute	Indicates that a method defines an operation that is part of a service contract in a Windows Communication Foundation (WCF) application.
OptionalReliableSession	Provides convenient access to whether a reliable session is enabled when using one of the predefined bindings where it is optional.
ProtocolException	The exception seen on the client that is thrown when communication with the remote party is impossible due to mismatched data transfer protocols.
QuotaExceededException	The exception that is thrown when a message quota has been exceeded.
ReliableMessagingVersion	Contains the settings for the supported versions of the WS-ReliableMessaging protocol. This is an abstract class.
ReliableSession	Provides convenient access to the properties of a reliable session binding element that are available when using one of the system-provided bindings.
ServerTooBusyException	The exception that is thrown when a server is too busy to accept a message.
ServiceActivationException	The exception that is thrown when a service fails to activate.
ServiceContractAttribute	Indicates that an interface or a class defines a service contract in a Windows Communication Foundation (WCF) application.
ServiceKnownTypeAttribute	Specifies known types to be used by a service when serializing or deserializing.
ServiceSecurityContext	Represents the security context of a remote party. On the client, represents the service identity and, on the service, represents the client identity.
SpnEndpointIdentity	Represents a service principal name (SPN) for an identity when the binding uses Kerberos.
TcpTransportSecurity	Provides properties that control authentication parameters and protection level for the TCP transport.
UnixDomainSocketBinding
UnixDomainSocketSecurity
UnixDomainSocketTransportSecurity
UnknownMessageReceivedEventArgs	Contains the message received by a channel and cannot be associated with any callback operation or pending request.
UpnEndpointIdentity	Represents a user principal name (UPN) for an identity which is used when the binding utilizes the SSPINegotiate authentication mode.
WS2007HttpBinding	Represents an interoperable binding that derives from WSHttpBinding and provides support for the updated versions of the Security, ReliableSession, and TransactionFlow binding elements.
WSHttpBinding	Represents an interoperable binding that supports distributed transactions and secure, reliable sessions.
WSHttpBindingBase	Provides the base class with members common to the WSHttpBinding and the WSFederationHttpBinding.
WSHttpSecurity	Represents the security settings for the WSHttpBinding.
X509CertificateEndpointIdentity	Represents a certificate identity for the service endpoint. Clients that attempt to communicate with that service endpoint should authenticate the service based on the certificate provided in the endpoint identity.
XmlSerializerFormatAttribute	Instructs the Windows Communication Foundation (WCF) infrastructure to use the XmlSerializer instead of the XmlObjectSerializer.

Interfaces

IClientChannel	Defines the behavior of outbound request and request/reply channels used by client applications.
ICommunicationObject	Defines the contract for the basic state machine for all communication-oriented objects in the system, including channels, the channel managers, factories, listeners, and dispatchers, and service hosts.
IContextChannel	Defines the interface for the context control of a channel.
IDefaultCommunicationTimeouts	Defines the interface for specifying communication timeouts used by channels, channel managers such as channel listeners and channel factories, and service hosts.
IExtensibleObject<T>	Enable an object to participate in custom behavior, such as registering for events, or watching state transitions.
IExtension<T>	Enables an object to extend another object through aggregation.
IExtensionCollection<T>	A collection of the IExtension<T> objects that allow for retrieving the IExtension<T> by its type.

Enums

BasicHttpMessageCredentialType	Enumerates credential types the client can authenticate with when security is enabled in the BasicHttpBinding binding.
BasicHttpSecurityMode	Specifies the types of security that can be used with the system-provided BasicHttpBinding.
BasicHttpsSecurityMode	Specifies the basic https security mode.
CacheSetting	Specifies an enumeration of cache settings.
CommunicationState	Defines the states in which an ICommunicationObject can exist.
ConcurrencyMode	Specifies whether a service class supports single-threaded or multi-threaded modes of operation.
HostNameComparisonMode	Specifies how the host name should be used in URI comparisons when dispatching an incoming message to a service endpoint.
HttpClientCredentialType	Enumerates the valid credential types for HTTP clients.
HttpProxyCredentialType	Enumerates the valid credential types for HTTP proxy authentication.
MessageCredentialType	Enumerates the valid message credential types.
NetHttpMessageEncoding	Specifies the Net Http message encoding.
NetNamedPipeSecurityMode	Specifies whether transport-level security is used with named pipes.
OperationFormatStyle	Represents the SOAP style that determines how the WSDL metadata for the service is formatted.
OperationFormatUse	Determines the format of the message.
QueuedDeliveryRequirementsMode	The QueuedDeliveryRequirementsMode enumeration specifies queued delivery requirements.
SecurityMode	Determines the security settings for a binding.
SessionMode	Specifies the values available to indicate the support for reliable sessions that a contract requires or supports.
TcpClientCredentialType	Enumerates the valid credential types for TCP clients.
TransferMode	Indicates whether a channel uses streamed or buffered modes for the transfer of request and response messages.
UnixDomainSocketClientCredentialType
UnixDomainSocketSecurityMode
WSMessageEncoding	Specifies whether Message Transmission Optimization Mechanism (MTOM) or text is used to encode SOAP messages.

Delegates

ClientBase<TChannel>.BeginOperationDelegate

A delegate that is used by InvokeAsync(ClientBase<TChannel>.BeginOperationDelegate, Object[], ClientBase<TChannel>.EndOperationDelegate, SendOrPostCallback, Object) for calling asynchronous operations on the client.

ClientBase<TChannel>.EndOperationDelegate

Represents a delegate that is invoked by InvokeAsync(ClientBase<TChannel>.BeginOperationDelegate, Object[], ClientBase<TChannel>.EndOperationDelegate, SendOrPostCallback, Object) on successful completion of the call made by InvokeAsync(ClientBase<TChannel>.BeginOperationDelegate, Object[], ClientBase<TChannel>.EndOperationDelegate, SendOrPostCallback, Object) to ClientBase<TChannel>.BeginOperationDelegate.