1 files changed, 91 insertions, 0 deletions
diff --git a/intl/icu_capi/cpp/include/ICU4XCalendar.hpp b/intl/icu_capi/cpp/include/ICU4XCalendar.hpp
new file mode 100644
index 0000000000..e6ae0608c5
--- /dev/null
+++ b/intl/icu_capi/cpp/include/ICU4XCalendar.hpp
@@ -0,0 +1,91 @@
+#ifndef ICU4XCalendar_HPP
+#define ICU4XCalendar_HPP
+#include <stdint.h>
+#include <stddef.h>
+#include <stdbool.h>
+#include <algorithm>
+#include <memory>
+#include <variant>
+#include <optional>
+#include "diplomat_runtime.hpp"
+
+#include "ICU4XCalendar.h"
+
+class ICU4XDataProvider;
+class ICU4XLocale;
+class ICU4XCalendar;
+#include "ICU4XError.hpp"
+#include "ICU4XAnyCalendarKind.hpp"
+
+/**
+ * A destruction policy for using ICU4XCalendar with std::unique_ptr.
+ */
+struct ICU4XCalendarDeleter {
+  void operator()(capi::ICU4XCalendar* l) const noexcept {
+    capi::ICU4XCalendar_destroy(l);
+  }
+};
+
+/**
+ * See the [Rust documentation for `AnyCalendar`](https://docs.rs/icu/latest/icu/calendar/enum.AnyCalendar.html) for more information.
+ */
+class ICU4XCalendar {
+ public:
+
+  /**
+   * Creates a new [`ICU4XCalendar`] from the specified date and time.
+   * 
+   * See the [Rust documentation for `new_for_locale`](https://docs.rs/icu/latest/icu/calendar/enum.AnyCalendar.html#method.new_for_locale) for more information.
+   */
+  static diplomat::result<ICU4XCalendar, ICU4XError> create_for_locale(const ICU4XDataProvider& provider, const ICU4XLocale& locale);
+
+  /**
+   * Creates a new [`ICU4XCalendar`] from the specified date and time.
+   * 
+   * See the [Rust documentation for `new`](https://docs.rs/icu/latest/icu/calendar/enum.AnyCalendar.html#method.new) for more information.
+   */
+  static diplomat::result<ICU4XCalendar, ICU4XError> create_for_kind(const ICU4XDataProvider& provider, ICU4XAnyCalendarKind kind);
+
+  /**
+   * Returns the kind of this calendar
+   * 
+   * See the [Rust documentation for `kind`](https://docs.rs/icu/latest/icu/calendar/enum.AnyCalendar.html#method.kind) for more information.
+   */
+  ICU4XAnyCalendarKind kind() const;
+  inline const capi::ICU4XCalendar* AsFFI() const { return this->inner.get(); }
+  inline capi::ICU4XCalendar* AsFFIMut() { return this->inner.get(); }
+  inline ICU4XCalendar(capi::ICU4XCalendar* i) : inner(i) {}
+  ICU4XCalendar() = default;
+  ICU4XCalendar(ICU4XCalendar&&) noexcept = default;
+  ICU4XCalendar& operator=(ICU4XCalendar&& other) noexcept = default;
+ private:
+  std::unique_ptr<capi::ICU4XCalendar, ICU4XCalendarDeleter> inner;
+};
+
+#include "ICU4XDataProvider.hpp"
+#include "ICU4XLocale.hpp"
+
+inline diplomat::result<ICU4XCalendar, ICU4XError> ICU4XCalendar::create_for_locale(const ICU4XDataProvider& provider, const ICU4XLocale& locale) {
+  auto diplomat_result_raw_out_value = capi::ICU4XCalendar_create_for_locale(provider.AsFFI(), locale.AsFFI());
+  diplomat::result<ICU4XCalendar, ICU4XError> diplomat_result_out_value;
+  if (diplomat_result_raw_out_value.is_ok) {
+    diplomat_result_out_value = diplomat::Ok<ICU4XCalendar>(ICU4XCalendar(diplomat_result_raw_out_value.ok));
+  } else {
+    diplomat_result_out_value = diplomat::Err<ICU4XError>(static_cast<ICU4XError>(diplomat_result_raw_out_value.err));
+  }
+  return diplomat_result_out_value;
+}
+inline diplomat::result<ICU4XCalendar, ICU4XError> ICU4XCalendar::create_for_kind(const ICU4XDataProvider& provider, ICU4XAnyCalendarKind kind) {
+  auto diplomat_result_raw_out_value = capi::ICU4XCalendar_create_for_kind(provider.AsFFI(), static_cast<capi::ICU4XAnyCalendarKind>(kind));
+  diplomat::result<ICU4XCalendar, ICU4XError> diplomat_result_out_value;
+  if (diplomat_result_raw_out_value.is_ok) {
+    diplomat_result_out_value = diplomat::Ok<ICU4XCalendar>(ICU4XCalendar(diplomat_result_raw_out_value.ok));
+  } else {
+    diplomat_result_out_value = diplomat::Err<ICU4XError>(static_cast<ICU4XError>(diplomat_result_raw_out_value.err));
+  }
+  return diplomat_result_out_value;
+}
+inline ICU4XAnyCalendarKind ICU4XCalendar::kind() const {
+  return static_cast<ICU4XAnyCalendarKind>(capi::ICU4XCalendar_kind(this->inner.get()));
+}
+#endif