Merge pull request #7 from OpenVicProject/dataloading-event-and-functions

1 files changed, 37 insertions, 0 deletions

diff --git a/include/openvic-dataloader/detail/BasicParser.hpp b/include/openvic-dataloader/detail/BasicParser.hpp
new file mode 100644
index 0000000..5493804
--- /dev/null
+++ b/include/openvic-dataloader/detail/BasicParser.hpp
@@ -0,0 +1,37 @@
+#pragma once
+
+#include <filesystem>
+#include <optional>
+#include <string_view>
+#include <vector>
+
+#include <openvic-dataloader/ParseError.hpp>
+#include <openvic-dataloader/ParseWarning.hpp>
+#include <openvic-dataloader/detail/Concepts.hpp>
+
+namespace ovdl::detail {
+	class BasicParser {
+	public:
+		BasicParser();
+
+		void set_error_log_to_null();
+		void set_error_log_to_stderr();
+		void set_error_log_to_stdout();
+		void set_error_log_to(std::basic_ostream<char>& stream);
+
+		bool has_error() const;
+		bool has_fatal_error() const;
+		bool has_warning() const;
+
+		const std::vector<ParseError>& get_errors() const;
+		const std::vector<ParseWarning>& get_warnings() const;
+
+	protected:
+		std::vector<ParseError> _errors;
+		std::vector<ParseWarning> _warnings;
+
+		std::reference_wrapper<std::ostream> _error_stream;
+		const char* _file_path;
+		bool _has_fatal_error = false;
+	};
+}
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