CXX-3236 add mongocxx v1 declarations

src/mongocxx/include/mongocxx/v1/aggregate_options.hpp

@@ -20,18 +20,204 @@
 
 #include <mongocxx/v1/detail/prelude.hpp>
 
+#include <bsoncxx/v1/document/value-fwd.hpp>
+#include <bsoncxx/v1/document/view-fwd.hpp>
+#include <bsoncxx/v1/types/value-fwd.hpp>
+#include <bsoncxx/v1/types/view-fwd.hpp>
+
+#include <mongocxx/v1/hint-fwd.hpp>
+#include <mongocxx/v1/read_concern-fwd.hpp>
+#include <mongocxx/v1/read_preference-fwd.hpp>
+#include <mongocxx/v1/write_concern-fwd.hpp>
+
+#include <bsoncxx/v1/stdx/optional.hpp>
+
+#include <mongocxx/v1/config/export.hpp>
+
+#include <chrono>
+#include <cstdint>
+
 namespace mongocxx {
 namespace v1 {
 
 ///
 /// Options for an "aggregate" command.
 ///
+/// Supported fields include:
+/// - `allow_disk_use` ("allowDiskUse")
+/// - `batch_size` ("batchSize")
+/// - `bypass_document_validation` ("bypassDocumentValidation")
+/// - `collation`
+/// - `comment`
+/// - `hint`
+/// - `let`
+/// - `max_time` ("maxTimeMS")
+/// - `read_concern` ("readConcern")
+/// - `read_preference` ("readPreference")
+/// - `write_concern` ("writeConcern")
+///
 /// @see
 /// - [`aggregate` (database command) (MongoDB Manual)](https://www.mongodb.com/docs/manual/aggregation/)
 ///
 /// @attention This feature is experimental! It is not ready for use!
 ///
-class aggregate_options {};
+class aggregate_options {
+   private:
+    class impl;
+    void* _impl;
+
+   public:
+    ///
+    /// Destroy this object.
+    ///
+    /// @warning Invalidates all associated views.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL() ~aggregate_options();
+
+    ///
+    /// Move constructor.
+    ///
+    /// @par Postconditions:
+    /// - `other` is in an assign-or-destroy-only state.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL() aggregate_options(aggregate_options&& other) noexcept;
+
+    ///
+    /// Move assignment.
+    ///
+    /// @par Postconditions:
+    /// - `other` is in an assign-or-destroy-only state.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(aggregate_options&) operator=(aggregate_options&& other) noexcept;
+
+    ///
+    /// Copy construction.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL() aggregate_options(aggregate_options const& other);
+
+    ///
+    /// Copy assignment.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(aggregate_options&) operator=(aggregate_options const& other);
+
+    ///
+    /// Default initialization.
+    ///
+    /// @par Postconditions:
+    /// - All supported fields are "unset" or zero-initialized.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL() aggregate_options();
+
+    ///
+    /// Set the "allowDiskUse" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(aggregate_options&) allow_disk_use(bool allow_disk_use);
+
+    ///
+    /// Return the current "allowDiskUse" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(bsoncxx::v1::stdx::optional<bool>) allow_disk_use() const;
+
+    ///
+    /// Set the "batchSize" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(aggregate_options&) batch_size(std::int32_t batch_size);
+
+    ///
+    /// Return the current "batchSize" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(bsoncxx::v1::stdx::optional<std::int32_t>) batch_size() const;
+
+    ///
+    /// Set the "collation" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(aggregate_options&) collation(bsoncxx::v1::document::value collation);
+
+    ///
+    /// Return the current "collation" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(bsoncxx::v1::stdx::optional<bsoncxx::v1::document::view>) collation() const;
+
+    ///
+    /// Set the "let" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(aggregate_options&) let(bsoncxx::v1::document::value let);
+
+    ///
+    /// Return the current "let" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(bsoncxx::v1::stdx::optional<bsoncxx::v1::document::view>) let() const;
+
+    ///
+    /// Set the "maxTimeMS" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(aggregate_options&) max_time(std::chrono::milliseconds max_time);
+
+    ///
+    /// Return the current "maxTimeMS" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(bsoncxx::v1::stdx::optional<std::chrono::milliseconds>) max_time() const;
+
+    ///
+    /// Set the "readPreference" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(aggregate_options&) read_preference(v1::read_preference rp);
+
+    ///
+    /// Return the current "readPreference" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(bsoncxx::v1::stdx::optional<v1::read_preference>) read_preference() const;
+
+    ///
+    /// Set the "bypassDocumentValidation" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(aggregate_options&) bypass_document_validation(bool bypass_document_validation);
+
+    ///
+    /// Return the current "bypassDocumentValidation" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(bsoncxx::v1::stdx::optional<bool>) bypass_document_validation() const;
+
+    ///
+    /// Set the "hint" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(aggregate_options&) hint(v1::hint index_hint);
+
+    ///
+    /// Return the current "hint" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(bsoncxx::v1::stdx::optional<v1::hint>) hint() const;
+
+    ///
+    /// Set the "writeConcern" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(aggregate_options&) write_concern(v1::write_concern write_concern);
+
+    ///
+    /// Return the current "writeConcern" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(bsoncxx::v1::stdx::optional<v1::write_concern>) write_concern() const;
+
+    ///
+    /// Set the "readConcern" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(aggregate_options&) read_concern(v1::read_concern read_concern);
+
+    ///
+    /// Return the current "readConcern" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(bsoncxx::v1::stdx::optional<v1::read_concern>) read_concern() const;
+
+    ///
+    /// Set the "comment" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(aggregate_options&) comment(bsoncxx::v1::types::value comment);
+
+    ///
+    /// Return the current "comment" field.
+    ///
+    MONGOCXX_ABI_EXPORT_CDECL(bsoncxx::v1::stdx::optional<bsoncxx::v1::types::view>) comment() const;
+};
 
 } // namespace v1
 } // namespace mongocxx