Csla.Channels.Grpc.GrpcProxy Class Reference

Implements a data portal proxy to relay data portal calls to a remote application server by using gRPC. More...

Inheritance diagram for Csla.Channels.Grpc.GrpcProxy:

Public Member Functions
	GrpcProxy (ApplicationContext applicationContext, GrpcChannel channel, GrpcProxyOptions options, DataPortalOptions dataPortalOptions)
	Creates an instance of the object, initializing it to use the supplied GrpcChannel object and URL.
Public Member Functions inherited from Csla.DataPortalClient.DataPortalProxy
virtual async Task< DataPortalResult >	Create ([DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicConstructors)] Type objectType, object criteria, DataPortalContext context, bool isSync)
	Create a new business object. Parameters objectType Type of business object to create. criteria Criteria object describing business object. context Server.DataPortalContext object passed to the server. isSync True if the client-side proxy should synchronously invoke the server. Exceptions ArgumentNullException objectType , criteria or context is null.
virtual async Task< DataPortalResult >	Fetch ([DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicConstructors)] Type objectType, object criteria, DataPortalContext context, bool isSync)
	Get an existing business object. Parameters objectType Type of business object to retrieve. criteria Criteria object describing business object. context Server.DataPortalContext object passed to the server. isSync True if the client-side proxy should synchronously invoke the server. Exceptions ArgumentNullException objectType , criteria or context is null.
virtual async Task< DataPortalResult >	Update (ICslaObject obj, DataPortalContext context, bool isSync)
	Update a business object. Parameters obj Business object to update. context Server.DataPortalContext object passed to the server. isSync True if the client-side proxy should synchronously invoke the server. Exceptions ArgumentNullException obj or context is null.
virtual async Task< DataPortalResult >	Delete ([DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicConstructors)] Type objectType, object criteria, DataPortalContext context, bool isSync)
	Delete a business object. Parameters objectType Type of business object to create. criteria Criteria object describing business object. context Server.DataPortalContext object passed to the server. isSync True if the client-side proxy should synchronously invoke the server. Exceptions ArgumentNullException objectType , criteria or context is null.

Protected Member Functions
virtual GrpcChannel	GetChannel ()
	Gets the GrpcChannel used by the gRPC client.
virtual GrpcService.GrpcServiceClient	GetGrpcClient ()
	Get gRPC client object used by data portal.
override async Task< byte[]>	CallDataPortalServer (byte[] serialized, string operation, string? routingToken, bool isSync)
	Create message and send to Grpc server. Return Response from server.
Protected Member Functions inherited from Csla.DataPortalClient.DataPortalProxy
	DataPortalProxy (ApplicationContext applicationContext)
virtual CriteriaRequest	ConvertRequest (CriteriaRequest request)
	Override this method to manipulate the message request data sent to the server.
virtual UpdateRequest	ConvertRequest (UpdateRequest request)
	Override this method to manipulate the message request data sent to the server.
virtual DataPortalResponse	ConvertResponse (DataPortalResponse response)
	Override this method to manipulate the message request data returned from the server.
Task< byte[]>	CallDataPortalServer (byte[] serialized, string operation, string? routingToken, bool isSync)
	Override this method with implementation of sending and receiving of data to the server Returns Serialized response from server.
virtual void	OnServerComplete (DataPortalResult result, Type objectType, DataPortalOperations operationType)
	Called after completion of DataPortal operation regardless if operation was originated from the client or from chained calls on the server side.
virtual void	OnServerCompleteClient (DataPortalResult result, Type objectType, DataPortalOperations operationType)
	Called after completion of a DataPortal operation which was initiated from the ApplicationContext.ExecutionLocations.Client This is NOT called on completion of chained DataPortal operations initiated on the server side.

Static Protected Member Functions
static void	SetChannel (GrpcChannel channel)
	Sets the GrpcChannel used by gRPC clients.

Properties
override string	DataPortalUrl [get]
Properties inherited from Csla.DataPortalClient.DataPortalProxy
ApplicationContext	ApplicationContext [get]
	Gets or sets the current ApplicationContext object.
virtual bool	IsServerRemote [get]
	Gets a value indicating whether the data portal is hosted on a remote server.
string	DataPortalUrl [get]
	Gets the URL address for the data portal server used by this proxy instance.

Detailed Description

Implements a data portal proxy to relay data portal calls to a remote application server by using gRPC.

Constructor & Destructor Documentation

GrpcProxy()

Csla.Channels.Grpc.GrpcProxy.GrpcProxy ( ApplicationContext applicationContext, GrpcChannel channel, GrpcProxyOptions options, DataPortalOptions dataPortalOptions )

inline

Creates an instance of the object, initializing it to use the supplied GrpcChannel object and URL.

Parameters

applicationContext
channel	GrpcChannel instance
options	Proxy options
dataPortalOptions	Data portal options

Exceptions

ArgumentNullException

applicationContext , dataPortalOptions or options is null.

Member Function Documentation

CallDataPortalServer()

override async Task< byte[]> Csla.Channels.Grpc.GrpcProxy.CallDataPortalServer ( byte[] serialized, string operation, string? routingToken, bool isSync )

inlineprotected

Create message and send to Grpc server. Return Response from server.

Parameters

serialized	Serialized request
operation	DataPortal operation
routingToken	Routing Tag for server
isSync	True if the client-side proxy should synchronously invoke the server.

Returns

Serialized response from server

GetChannel()

virtual GrpcChannel Csla.Channels.Grpc.GrpcProxy.GetChannel ( )

inlineprotectedvirtual

Gets the GrpcChannel used by the gRPC client.

GetGrpcClient()

virtual GrpcService.GrpcServiceClient Csla.Channels.Grpc.GrpcProxy.GetGrpcClient ( )

inlineprotectedvirtual

Get gRPC client object used by data portal.

SetChannel()

void Csla.Channels.Grpc.GrpcProxy.SetChannel ( GrpcChannel channel )

inlinestaticprotected

Sets the GrpcChannel used by gRPC clients.

Parameters

channel

GrpcChannel instance

Exceptions

ArgumentNullException

channel is null.

Property Documentation

DataPortalUrl

override string Csla.Channels.Grpc.GrpcProxy.DataPortalUrl

get

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The documentation for this class was generated from the following file:

• csla/Source/Csla.Channels.Grpc/GrpcProxy.cs