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Diffstat (limited to 'src/messages/MOSDPGRemove.h')
-rw-r--r-- | src/messages/MOSDPGRemove.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/src/messages/MOSDPGRemove.h b/src/messages/MOSDPGRemove.h new file mode 100644 index 000000000..3ac651ba7 --- /dev/null +++ b/src/messages/MOSDPGRemove.h @@ -0,0 +1,71 @@ +// -*- 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) 2004-2006 Sage Weil <sage@newdream.net> + * + * 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 CEPH_MOSDPGREMOVE_H +#define CEPH_MOSDPGREMOVE_H + +#include "common/hobject.h" +#include "msg/Message.h" + + +class MOSDPGRemove final : public Message { +private: + static constexpr int HEAD_VERSION = 3; + static constexpr int COMPAT_VERSION = 3; + + epoch_t epoch = 0; + + public: + std::vector<spg_t> pg_list; + + epoch_t get_epoch() const { return epoch; } + + MOSDPGRemove() : + Message{MSG_OSD_PG_REMOVE, HEAD_VERSION, COMPAT_VERSION} {} + MOSDPGRemove(epoch_t e, std::vector<spg_t>& l) : + Message{MSG_OSD_PG_REMOVE, HEAD_VERSION, COMPAT_VERSION} { + this->epoch = e; + pg_list.swap(l); + } +private: + ~MOSDPGRemove() final {} + +public: + std::string_view get_type_name() const override { return "PGrm"; } + + void encode_payload(uint64_t features) override { + using ceph::encode; + encode(epoch, payload); + encode(pg_list, payload); + } + void decode_payload() override { + using ceph::decode; + auto p = payload.cbegin(); + decode(epoch, p); + decode(pg_list, p); + } + void print(std::ostream& out) const override { + out << "osd pg remove(" << "epoch " << epoch << "; "; + for (auto i = pg_list.begin(); i != pg_list.end(); ++i) { + out << "pg" << *i << "; "; + } + out << ")"; + } +private: + template<class T, typename... Args> + friend boost::intrusive_ptr<T> ceph::make_message(Args&&... args); +}; + +#endif |