1 files changed, 18 insertions, 0 deletions
diff --git a/src/mbgl/storage/http_request_base.hpp b/src/mbgl/storage/http_request_base.hpp
index 2e976a856a..508095e3c1 100644
--- a/src/mbgl/storage/http_request_base.hpp
+++ b/src/mbgl/storage/http_request_base.hpp
@@ -1,6 +1,8 @@
 #ifndef MBGL_STORAGE_HTTP_REQUEST_BASE
 #define MBGL_STORAGE_HTTP_REQUEST_BASE
 
+#include <mbgl/storage/request_base.hpp>
+
 namespace mbgl {
 
 enum class ResponseStatus : uint8_t {
@@ -31,6 +33,22 @@ enum class ResponseStatus : uint8_t {
     NotModified,
 };
 
+class HTTPRequestBase : public RequestBase {
+public:
+    HTTPRequestBase(const Resource& resource_, Callback notify_)
+        : RequestBase(resource_, notify_)
+        , cancelled(false) {
+    }
+
+    virtual ~HTTPRequestBase() = default;
+    virtual void cancel() override { cancelled = true; };
+    virtual void retry(uint64_t timeout) = 0;
+    virtual void retry() = 0;
+
+protected:
+    bool cancelled;
+};
+
 } // namespace mbgl
 
 #endif // MBGL_STORAGE_HTTP_REQUEST_BASE