public static SdkHttpMetadata from(HttpResponse httpResponse) {
        return new SdkHttpMetadata(httpResponse.getHeaders(), httpResponse.getAllHeaders(), httpResponse.getStatusCode());
    }
Static factory to create an {@link SdkHttpMetadata} from the details in a {@link
HttpResponse}.
aws-java-sdk-core/src/main/java/com/amazonaws/http/SdkHttpMetadata.java