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Diffstat (limited to 'depends/libnbtplusplus/include/crtp_tag.h')
m--------- | depends/libnbtplusplus | 0 | ||||
-rw-r--r-- | depends/libnbtplusplus/include/crtp_tag.h | 66 |
2 files changed, 0 insertions, 66 deletions
diff --git a/depends/libnbtplusplus b/depends/libnbtplusplus new file mode 160000 +Subproject 9d17b0a9b93e684a5ac6cac8f70d9a7909a877c diff --git a/depends/libnbtplusplus/include/crtp_tag.h b/depends/libnbtplusplus/include/crtp_tag.h deleted file mode 100644 index 82b41907..00000000 --- a/depends/libnbtplusplus/include/crtp_tag.h +++ /dev/null @@ -1,66 +0,0 @@ -/* - * libnbt++ - A library for the Minecraft Named Binary Tag format. - * Copyright (C) 2013, 2015 ljfa-ag - * - * This file is part of libnbt++. - * - * libnbt++ is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * libnbt++ is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public License - * along with libnbt++. If not, see <http://www.gnu.org/licenses/>. - */ -#ifndef CRTP_TAG_H_INCLUDED -#define CRTP_TAG_H_INCLUDED - -#include "tag.h" -#include "nbt_visitor.h" -#include "make_unique.h" - -#include "nbt++_export.h" - -namespace nbt -{ - -namespace detail -{ - - template<class Sub> - class NBT___EXPORT crtp_tag : public tag - { - public: - //Pure virtual destructor to make the class abstract - virtual ~crtp_tag() noexcept = 0; - - tag_type get_type() const noexcept override final { return Sub::type; }; - - std::unique_ptr<tag> clone() const& override final { return make_unique<Sub>(sub_this()); } - std::unique_ptr<tag> move_clone() && override final { return make_unique<Sub>(std::move(sub_this())); } - - tag& assign(tag&& rhs) override final { return sub_this() = dynamic_cast<Sub&&>(rhs); } - - void accept(nbt_visitor& visitor) override final { visitor.visit(sub_this()); } - void accept(const_nbt_visitor& visitor) const override final { visitor.visit(sub_this()); } - - private: - bool equals(const tag& rhs) const override final { return sub_this() == static_cast<const Sub&>(rhs); } - - Sub& sub_this() { return static_cast<Sub&>(*this); } - const Sub& sub_this() const { return static_cast<const Sub&>(*this); } - }; - - template<class Sub> - crtp_tag<Sub>::~crtp_tag() noexcept {} - -} - -} - -#endif // CRTP_TAG_H_INCLUDED |