123 lines
5.5 KiB
C++
123 lines
5.5 KiB
C++
#ifndef ICU4XCodePointMapData16_HPP
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#define ICU4XCodePointMapData16_HPP
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#include <stdint.h>
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#include <stddef.h>
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#include <stdbool.h>
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#include <algorithm>
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#include <memory>
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#include <variant>
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#include <optional>
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#include "diplomat_runtime.hpp"
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#include "ICU4XCodePointMapData16.h"
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class CodePointRangeIterator;
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class ICU4XCodePointSetData;
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class ICU4XDataProvider;
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class ICU4XCodePointMapData16;
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#include "ICU4XError.hpp"
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/**
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* A destruction policy for using ICU4XCodePointMapData16 with std::unique_ptr.
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*/
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struct ICU4XCodePointMapData16Deleter {
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void operator()(capi::ICU4XCodePointMapData16* l) const noexcept {
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capi::ICU4XCodePointMapData16_destroy(l);
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}
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};
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/**
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* An ICU4X Unicode Map Property object, capable of querying whether a code point (key) to obtain the Unicode property value, for a specific Unicode property.
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*
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* For properties whose values fit into 16 bits.
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*
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* See the [Rust documentation for `properties`](https://docs.rs/icu/latest/icu/properties/index.html) for more information.
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*
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* See the [Rust documentation for `CodePointMapData`](https://docs.rs/icu/latest/icu/properties/maps/struct.CodePointMapData.html) for more information.
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*
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* See the [Rust documentation for `CodePointMapDataBorrowed`](https://docs.rs/icu/latest/icu/properties/maps/struct.CodePointMapDataBorrowed.html) for more information.
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*/
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class ICU4XCodePointMapData16 {
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public:
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/**
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* Gets the value for a code point.
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*
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* See the [Rust documentation for `get`](https://docs.rs/icu/latest/icu/properties/maps/struct.CodePointMapDataBorrowed.html#method.get) for more information.
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*/
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uint16_t get(char32_t cp) const;
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/**
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* Gets the value for a code point (specified as a 32 bit integer, in UTF-32)
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*/
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uint16_t get32(uint32_t cp) const;
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/**
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* Produces an iterator over ranges of code points that map to `value`
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*
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* See the [Rust documentation for `iter_ranges_for_value`](https://docs.rs/icu/latest/icu/properties/maps/struct.CodePointMapDataBorrowed.html#method.iter_ranges_for_value) for more information.
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*
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* Lifetimes: `this` must live at least as long as the output.
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*/
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CodePointRangeIterator iter_ranges_for_value(uint16_t value) const;
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/**
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* Produces an iterator over ranges of code points that do not map to `value`
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*
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* See the [Rust documentation for `iter_ranges_for_value_complemented`](https://docs.rs/icu/latest/icu/properties/maps/struct.CodePointMapDataBorrowed.html#method.iter_ranges_for_value_complemented) for more information.
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*
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* Lifetimes: `this` must live at least as long as the output.
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*/
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CodePointRangeIterator iter_ranges_for_value_complemented(uint16_t value) const;
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/**
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* Gets a [`ICU4XCodePointSetData`] representing all entries in this map that map to the given value
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*
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* See the [Rust documentation for `get_set_for_value`](https://docs.rs/icu/latest/icu/properties/maps/struct.CodePointMapDataBorrowed.html#method.get_set_for_value) for more information.
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*/
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ICU4XCodePointSetData get_set_for_value(uint16_t value) const;
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/**
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* See the [Rust documentation for `script`](https://docs.rs/icu/latest/icu/properties/maps/fn.script.html) for more information.
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*/
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static diplomat::result<ICU4XCodePointMapData16, ICU4XError> load_script(const ICU4XDataProvider& provider);
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inline const capi::ICU4XCodePointMapData16* AsFFI() const { return this->inner.get(); }
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inline capi::ICU4XCodePointMapData16* AsFFIMut() { return this->inner.get(); }
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inline explicit ICU4XCodePointMapData16(capi::ICU4XCodePointMapData16* i) : inner(i) {}
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ICU4XCodePointMapData16() = default;
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ICU4XCodePointMapData16(ICU4XCodePointMapData16&&) noexcept = default;
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ICU4XCodePointMapData16& operator=(ICU4XCodePointMapData16&& other) noexcept = default;
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private:
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std::unique_ptr<capi::ICU4XCodePointMapData16, ICU4XCodePointMapData16Deleter> inner;
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};
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#include "CodePointRangeIterator.hpp"
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#include "ICU4XCodePointSetData.hpp"
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#include "ICU4XDataProvider.hpp"
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inline uint16_t ICU4XCodePointMapData16::get(char32_t cp) const {
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return capi::ICU4XCodePointMapData16_get(this->inner.get(), cp);
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}
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inline uint16_t ICU4XCodePointMapData16::get32(uint32_t cp) const {
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return capi::ICU4XCodePointMapData16_get32(this->inner.get(), cp);
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}
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inline CodePointRangeIterator ICU4XCodePointMapData16::iter_ranges_for_value(uint16_t value) const {
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return CodePointRangeIterator(capi::ICU4XCodePointMapData16_iter_ranges_for_value(this->inner.get(), value));
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}
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inline CodePointRangeIterator ICU4XCodePointMapData16::iter_ranges_for_value_complemented(uint16_t value) const {
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return CodePointRangeIterator(capi::ICU4XCodePointMapData16_iter_ranges_for_value_complemented(this->inner.get(), value));
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}
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inline ICU4XCodePointSetData ICU4XCodePointMapData16::get_set_for_value(uint16_t value) const {
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return ICU4XCodePointSetData(capi::ICU4XCodePointMapData16_get_set_for_value(this->inner.get(), value));
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}
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inline diplomat::result<ICU4XCodePointMapData16, ICU4XError> ICU4XCodePointMapData16::load_script(const ICU4XDataProvider& provider) {
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auto diplomat_result_raw_out_value = capi::ICU4XCodePointMapData16_load_script(provider.AsFFI());
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diplomat::result<ICU4XCodePointMapData16, ICU4XError> diplomat_result_out_value;
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if (diplomat_result_raw_out_value.is_ok) {
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diplomat_result_out_value = diplomat::Ok<ICU4XCodePointMapData16>(ICU4XCodePointMapData16(diplomat_result_raw_out_value.ok));
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} else {
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diplomat_result_out_value = diplomat::Err<ICU4XError>(static_cast<ICU4XError>(diplomat_result_raw_out_value.err));
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}
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return diplomat_result_out_value;
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}
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#endif
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