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Index ¶
Constants ¶
This section is empty.
Variables ¶
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var ErrGRPCNotEnabled = ewrap.New("grpc middleware requires build tag 'grpc'")
ErrGRPCNotEnabled indicates that the gRPC middleware was built without gRPC support.
Functions ¶
func UnaryServerInterceptor ¶
func UnaryServerInterceptor(opts ...Option) grpc.UnaryServerInterceptor
UnaryServerInterceptor returns a stub interceptor when the gRPC build tag is not provided.
Types ¶
type Option ¶
type Option func(*options)
Option defines a configuration option for the gRPC middleware.
func WithRequestKey ¶
WithRequestKey customizes the metadata key used to populate the request identifier.
func WithTraceKey ¶
WithTraceKey customizes the metadata key used to populate the trace identifier.
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