nearby: snapshot as of cl/296436629

Signed-off-by: Alexey Polyudov <apolyudov@google.com>
Change-Id: I2cf5bf225b76f4c1541954651f3a7544a14e0cec

cpp/core/internal/internal_payload.cc

@@ -0,0 +1,20 @@
+#include "core/internal/internal_payload.h"
+
+namespace location {
+namespace nearby {
+namespace connections {
+
+InternalPayload::InternalPayload(ConstPtr<Payload> payload)
+    : payload_(payload), payload_id_(payload_->getId()) {}
+
+InternalPayload::~InternalPayload() {}
+
+ConstPtr<Payload> InternalPayload::releasePayload() {
+  return payload_.release();
+}
+
+std::int64_t InternalPayload::getId() const { return payload_id_; }
+
+}  // namespace connections
+}  // namespace nearby
+}  // namespace location