type google.golang.org/grpc/credentials.requestInfoKey

3 uses

	google.golang.org/grpc/credentials (current package)
		credentials.go#L241: type requestInfoKey struct{}
		credentials.go#L247: 	ri, ok = ctx.Value(requestInfoKey{}).(RequestInfo)
		credentials.go#L262: 	return context.WithValue(ctx, requestInfoKey{}, ri)