github.com/aws/aws-sdk-go-v2/internal/v4a.Signer.SignHTTP (method, view implemented interface methods)

one use

	github.com/aws/aws-sdk-go-v2/internal/v4a (current package)
		v4a.go#L176: func (s *Signer) SignHTTP(ctx context.Context, credentials Credentials, r *http.Request, payloadHash string, service string, regionSet []string, signingTime time.Time, optFns ...func(*SignerOptions)) error {