diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/tag_compound.h | 4 | ||||
| -rw-r--r-- | include/value_initializer.h | 58 |
2 files changed, 60 insertions, 2 deletions
diff --git a/include/tag_compound.h b/include/tag_compound.h index 526e57d559..3c68fc1b12 100644 --- a/include/tag_compound.h +++ b/include/tag_compound.h @@ -22,6 +22,7 @@ #include "crtp_tag.h" #include "value.h" +#include "value_initializer.h" #include <map> #include <string> @@ -42,8 +43,7 @@ public: ///Constructs an empty compound tag_compound() {} - //TODO: Make a separate class similar to and convertible to value for initializing tag values - //tag_compound(std::initializer_list<std::pair<std::string, value&&>> init); + tag_compound(std::initializer_list<std::pair<std::string, value_initializer&&>> init); /** * @brief Accesses a tag by key with bounds checking diff --git a/include/value_initializer.h b/include/value_initializer.h new file mode 100644 index 0000000000..86fdd2d1e1 --- /dev/null +++ b/include/value_initializer.h @@ -0,0 +1,58 @@ +/* + * 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 VALUE_INITIALIZER_H_INCLUDED +#define VALUE_INITIALIZER_H_INCLUDED + +#include "value.h" +#include <memory> +#include <string> + +namespace nbt +{ + +/** + * @brief Helper class for implicitly constructing value objects + */ +class value_initializer +{ +public: + value_initializer(std::unique_ptr<tag>&& t); + value_initializer(value&& val); + value_initializer(tag&& t); + + value_initializer(int8_t val); + value_initializer(int16_t val); + value_initializer(int32_t val); + value_initializer(int64_t val); + value_initializer(float val); + value_initializer(double val); + value_initializer(const std::string& str); + value_initializer(std::string&& str); + value_initializer(const char* str); + + operator value&&(); + +private: + value val; +}; + +} + +#endif // VALUE_INITIALIZER_H_INCLUDED |
