Source code
Revision control
Copy as Markdown
Other Tools
#ifndef ICU4XList_HPP
#define ICU4XList_HPP
#include <stdint.h>
#include <stddef.h>
#include <stdbool.h>
#include <algorithm>
#include <memory>
#include <variant>
#include <optional>
#include "diplomat_runtime.hpp"
#include "ICU4XList.h"
class ICU4XList;
/**
* A destruction policy for using ICU4XList with std::unique_ptr.
*/
struct ICU4XListDeleter {
void operator()(capi::ICU4XList* l) const noexcept {
capi::ICU4XList_destroy(l);
}
};
/**
* A list of strings
*/
class ICU4XList {
public:
/**
* Create a new list of strings
*/
static ICU4XList create();
/**
* Create a new list of strings with preallocated space to hold
* at least `capacity` elements
*/
static ICU4XList create_with_capacity(size_t capacity);
/**
* Push a string to the list
*
* Ill-formed input is treated as if errors had been replaced with REPLACEMENT CHARACTERs according
* to the WHATWG Encoding Standard.
*/
void push(const std::string_view val);
/**
* The number of elements in this list
*/
size_t len() const;
/**
* Whether this list is empty
*/
bool is_empty() const;
inline const capi::ICU4XList* AsFFI() const { return this->inner.get(); }
inline capi::ICU4XList* AsFFIMut() { return this->inner.get(); }
inline explicit ICU4XList(capi::ICU4XList* i) : inner(i) {}
ICU4XList() = default;
ICU4XList(ICU4XList&&) noexcept = default;
ICU4XList& operator=(ICU4XList&& other) noexcept = default;
private:
std::unique_ptr<capi::ICU4XList, ICU4XListDeleter> inner;
};
inline ICU4XList ICU4XList::create() {
return ICU4XList(capi::ICU4XList_create());
}
inline ICU4XList ICU4XList::create_with_capacity(size_t capacity) {
return ICU4XList(capi::ICU4XList_create_with_capacity(capacity));
}
inline void ICU4XList::push(const std::string_view val) {
capi::ICU4XList_push(this->inner.get(), val.data(), val.size());
}
inline size_t ICU4XList::len() const {
return capi::ICU4XList_len(this->inner.get());
}
inline bool ICU4XList::is_empty() const {
return capi::ICU4XList_is_empty(this->inner.get());
}
#endif