Adding upstream version 18.2.2.upstream/18.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 33 insertions, 0 deletions

diff --git a/src/librbd/api/Namespace.h b/src/librbd/api/Namespace.h
new file mode 100644
index 000000000..220eb28f3
--- /dev/null
+++ b/src/librbd/api/Namespace.h
@@ -0,0 +1,33 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+
+#ifndef CEPH_LIBRBD_API_NAMESPACE_H
+#define CEPH_LIBRBD_API_NAMESPACE_H
+
+#include "include/rados/librados_fwd.hpp"
+#include "include/rbd/librbd.hpp"
+#include <string>
+#include <vector>
+
+namespace librbd {
+
+struct ImageCtx;
+
+namespace api {
+
+template <typename ImageCtxT = librbd::ImageCtx>
+struct Namespace {
+
+  static int create(librados::IoCtx& io_ctx, const std::string& name);
+  static int remove(librados::IoCtx& io_ctx, const std::string& name);
+  static int list(librados::IoCtx& io_ctx, std::vector<std::string>* names);
+  static int exists(librados::IoCtx& io_ctx, const std::string& name, bool *exists);
+
+};
+
+} // namespace api
+} // namespace librbd
+
+extern template class librbd::api::Namespace<librbd::ImageCtx>;
+
+#endif // CEPH_LIBRBD_API_NAMESPACE_H