nearby: snapshot of cl/304428753

Signed-off-by: Alexey Polyudov <apolyudov@google.com>
Change-Id: I0023ac6e40456fc4a8169c3173bcbff3b5ccc476

cpp/platform/api2/socket.h

@@ -0,0 +1,25 @@
+#ifndef PLATFORM_API2_SOCKET_H_
+#define PLATFORM_API2_SOCKET_H_
+
+#include "platform/api2/input_stream.h"
+#include "platform/api2/output_stream.h"
+
+namespace location {
+namespace nearby {
+
+// A socket is an endpoint for communication between two machines.
+//
+// https://docs.oracle.com/javase/8/docs/api/java/net/Socket.html
+class Socket {
+ public:
+  virtual ~Socket() {}
+
+  virtual InputStream& GetInputStream() = 0;
+  virtual OutputStream& GetOutputStream() = 0;
+  virtual void Close() = 0;
+};
+
+}  // namespace nearby
+}  // namespace location
+
+#endif  // PLATFORM_API2_SOCKET_H_