Rename classes to new standard

Prefix all Buffer related classes with Buffer.

core-buffer/include/BufferBinaryWriter.hpp

@@ -0,0 +1,32 @@
+#ifndef BINARYWRITER_HPP
+#define BINARYWRITER_HPP
+
+#include <string>
+#include "BufferBinaryFormat.hpp"
+
+class BufferBinaryWriter {
+
+    const std::string device_name_;
+    const std::string root_folder_;
+    std::string latest_filename_;
+
+    std::string current_output_filename_;
+    int output_file_fd_;
+
+    void open_file(const std::string& filename);
+    void close_current_file();
+
+
+public:
+    BufferBinaryWriter(
+            const std::string& device_name,
+            const std::string& root_folder);
+
+    virtual ~BufferBinaryWriter();
+
+    void write(const uint64_t pulse_id, const BufferBinaryFormat* buffer);
+
+};
+
+
+#endif //BINARYWRITER_HPP