mirror of
https://github.com/keymanapp/keyman.git
synced 2026-08-26 18:27:41 +00:00
95 lines
2 KiB
C++
95 lines
2 KiB
C++
/*
|
|
Copyright: © 2018 SIL International.
|
|
Description: Internal option key value map class and adaptor class for
|
|
the API.
|
|
Create Date: 2 Oct 2018
|
|
Authors: Tim Eves (TSE)
|
|
History: 2 Oct 2018 - TSE - Refactored out of km_core_options_api.cpp.
|
|
7 Nov 2018 - TSE - Refactored into option.hpp & option.cpp.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <string>
|
|
|
|
#include "keyman_core.h"
|
|
|
|
namespace km {
|
|
namespace core
|
|
{
|
|
struct option : public km_core_option_item
|
|
{
|
|
option(): km_core_option_item KM_CORE_OPTIONS_END {}
|
|
option(option const &);
|
|
option(option &&);
|
|
option(km_core_option_scope, char16_t const *, char16_t const *);
|
|
option(km_core_option_scope, std::u16string const &,
|
|
std::u16string const &);
|
|
|
|
~option() noexcept;
|
|
|
|
option & operator=(option const & rhs);
|
|
option & operator=(option && rhs);
|
|
|
|
/**
|
|
* Returns contents of this object as a C struct, releasing memory
|
|
* management of key and value, and invalidates this object.
|
|
*/
|
|
km_core_option_item release();
|
|
|
|
bool empty() const;
|
|
};
|
|
|
|
inline
|
|
option::option(km_core_option_scope s,
|
|
std::u16string const & k, std::u16string const & v)
|
|
: option(s, k.c_str(), v.c_str())
|
|
{}
|
|
|
|
|
|
inline
|
|
option::option(option const & rhs)
|
|
: option(km_core_option_scope(rhs.scope), rhs.key, rhs.value) {}
|
|
|
|
|
|
inline
|
|
option::option(option && rhs) : option()
|
|
{
|
|
std::swap(key, rhs.key);
|
|
std::swap(value, rhs.value);
|
|
scope = rhs.scope;
|
|
}
|
|
|
|
inline
|
|
option::~option() noexcept
|
|
{
|
|
delete [] key;
|
|
delete [] value;
|
|
}
|
|
|
|
|
|
inline
|
|
option & option::operator=(option && rhs) {
|
|
delete [] key;
|
|
delete [] value;
|
|
return *new (this) option(std::move(rhs));
|
|
}
|
|
|
|
|
|
inline
|
|
option & option::operator=(option const & rhs)
|
|
{
|
|
delete [] key;
|
|
delete [] value;
|
|
return *new (this) option(rhs);
|
|
}
|
|
|
|
inline
|
|
bool option::empty() const {
|
|
return key == nullptr;
|
|
}
|
|
|
|
km_core_option_item * clone_options(km_core_option_item const *src);
|
|
|
|
} // namespace core
|
|
} // namespace km
|