Class ServerCallContext

Context for a server-side call.

Inheritance

System.Object

ServerCallContext

Inherited Members

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: Grpc.Core

Assembly: Grpc.Core.dll

Syntax

public class ServerCallContext

Properties

AuthContext

Gets the AuthContext associated with this call. Note: Access to AuthContext is an experimental API that can change without any prior notice.

Declaration

public AuthContext AuthContext { get; }

Property Value

Type	Description
AuthContext

CancellationToken

Cancellation token signals when call is cancelled.

Declaration

public CancellationToken CancellationToken { get; }

Property Value

Type	Description
System.Threading.CancellationToken

Deadline

Deadline for this RPC.

Declaration

public DateTime Deadline { get; }

Property Value

Type	Description
System.DateTime

Host

Name of host called in this RPC.

Declaration

public string Host { get; }

Property Value

Type	Description
System.String

Method

Name of method called in this RPC.

Declaration

public string Method { get; }

Property Value

Type	Description
System.String

Peer

Address of the remote endpoint in URI format.

Declaration

public string Peer { get; }

Property Value

Type	Description
System.String

RequestHeaders

Initial metadata sent by client.

Declaration

public Metadata RequestHeaders { get; }

Property Value

Type	Description
Metadata

ResponseTrailers

Trailers to send back to client after RPC finishes.

Declaration

public Metadata ResponseTrailers { get; }

Property Value

Type	Description
Metadata

Status

Status to send back to client after RPC finishes.

Declaration

public Status Status { get; set; }

Property Value

Type	Description
Status

WriteOptions

Allows setting write options for the following write. For streaming response calls, this property is also exposed as on IServerStreamWriter for convenience. Both properties are backed by the same underlying value.

Declaration

public WriteOptions WriteOptions { get; set; }

Property Value

Type	Description
WriteOptions

Methods

CreatePropagationToken(ContextPropagationOptions)

Creates a propagation token to be used to propagate call context to a child call.

Declaration

public ContextPropagationToken CreatePropagationToken(ContextPropagationOptions options = null)

Parameters

Type	Name	Description
ContextPropagationOptions	options

Returns

Type	Description
ContextPropagationToken

WriteResponseHeadersAsync(Metadata)

Asynchronously sends response headers for the current call to the client. This method may only be invoked once for each call and needs to be invoked before any response messages are written. Writing the first response message implicitly sends empty response headers if WriteResponseHeadersAsync haven't been called yet.

Declaration

public Task WriteResponseHeadersAsync(Metadata responseHeaders)

Parameters

Type	Name	Description
Metadata	responseHeaders	The response headers to send.

Returns

Type	Description
System.Threading.Tasks.Task	The task that finished once response headers have been written.