initial code repo

[stor4nfv.git] / src / ceph / src / tools / rados / RadosImport.h

diff --git a/src/ceph/src/tools/rados/RadosImport.h b/src/ceph/src/tools/rados/RadosImport.h
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+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+/*
+ * Ceph - scalable distributed file system
+ *
+ * Copyright (C) 2015 Red Hat
+ *
+ * This is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software
+ * Foundation.  See file COPYING.
+ *
+ */
+
+#ifndef RADOS_IMPORT_H_
+#define RADOS_IMPORT_H_
+
+#include <string>
+
+#include "include/rados/librados.hpp"
+#include "include/buffer_fwd.h"
+
+#include "tools/RadosDump.h"
+
+/**
+ * Specialization of RadosDump that adds
+ * methods for importing objects from a stream
+ * to a live cluster.
+ */
+class RadosImport : public RadosDump
+{
+  protected:
+    uint64_t align;
+    int get_object_rados(librados::IoCtx &ioctx, bufferlist &bl, bool no_overwrite);
+
+  public:
+    RadosImport(int file_fd_, uint64_t align_, bool dry_run_)
+      : RadosDump(file_fd_, dry_run_), align(align_)
+    {}
+
+    int import(std::string pool, bool no_overwrite);
+    int import(librados::IoCtx &io_ctx, bool no_overwrite);
+};
+
+#endif // RADOS_IMPORT_H_