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

3 uses

	google.golang.org/grpc/credentials (current package)
		credentials.go#L240: type requestInfoKey struct{}
		credentials.go#L246: 	ri, ok = ctx.Value(requestInfoKey{}).(RequestInfo)
		credentials.go#L261: 	return context.WithValue(ctx, requestInfoKey{}, ri)