HeaderInterceptor Delegate

gRPC C#

Namespaces

Grpc.Core

AsyncAuthInterceptor Delegate

AsyncClientStreamingCall(TRequest, TResponse) Class

AsyncDuplexStreamingCall(TRequest, TResponse) Class

AsyncServerStreamingCall(TResponse) Class

AsyncUnaryCall(TResponse) Class

AuthInterceptorContext Class

CallCredentials Class

CallInvocationDetails(TRequest, TResponse) Structure

CallOptions Structure

Calls Class

Channel Class

ChannelCredentials Class

ChannelOption Class

ChannelOption.OptionType Enumeration

ChannelOptions Class

ChannelState Enumeration

ClientBase Class

ClientStreamingServerMethod(TRequest, TResponse) Delegate

CompressionLevel Enumeration

ContextPropagationOptions Class

ContextPropagationToken Class

DuplexStreamingServerMethod(TRequest, TResponse) Delegate

GrpcEnvironment Class

HeaderInterceptor Delegate

IAsyncStreamReader(T) Interface

IAsyncStreamWriter(T) Interface

IClientStreamWriter(T) Interface

IHasWriteOptions Interface

IMethod Interface

IServerStreamWriter(T) Interface

KeyCertificatePair Class

Marshaller(T) Class

Marshallers Class

Metadata Class

Metadata.Entry Structure

Method(TRequest, TResponse) Class

MethodType Enumeration

RpcException Class

Server Class

Server.ServerPortCollection Class

Server.ServiceDefinitionCollection Class

ServerCallContext Class

ServerCredentials Class

ServerPort Class

ServerServiceDefinition Class

ServerServiceDefinition.Builder Class

ServerStreamingServerMethod(TRequest, TResponse) Delegate

SslCredentials Class

SslServerCredentials Class

Status Structure

StatusCode Enumeration

UnaryServerMethod(TRequest, TResponse) Delegate

VersionInfo Class

WriteFlags Enumeration

WriteOptions Class

HeaderInterceptor Delegate

Interceptor for call headers.

Namespace: Grpc.Core
Assembly: Grpc.Core (in Grpc.Core.dll) Version: 0.12.0.0

Syntax

C++

Copy

public delegate void HeaderInterceptor(
	IMethod method,
	Metadata metadata
)

Public Delegate Sub HeaderInterceptor ( 
	method As IMethod,
	metadata As Metadata
)

public delegate void HeaderInterceptor(
	IMethod^ method, 
	Metadata^ metadata
)

type HeaderInterceptor = 
    delegate of 
        method : IMethod * 
        metadata : Metadata -> unit

Parameters

method: Type: Grpc.CoreIMethod
metadata: Type: Grpc.CoreMetadata

Remarks

Header interceptor is no longer to recommented way to perform authentication. For header (initial metadata) based auth such as OAuth2 or JWT access token, use MetadataCredentials.

Reference

Grpc.Core Namespace