Function infer_schema

python/pyfory/format/infer.py:143–159

(clz, types_path=None)

def infer_schema(clz, types_path=None) -> Schema:
    types_path = list(types_path or [])
    from pyfory.type_util import get_type_hints

    type_hints = get_type_hints(clz)
    keys = sorted(type_hints.keys())
    fields = [
        infer_field(
            field_name,
            type_hints[field_name],
            ForyTypeVisitor(),
            types_path=types_path,
        )
        for field_name in keys
    ]
    # TODO: Add metadata support to Fory Schema
    return schema(fields)


class ForyTypeVisitor(TypeVisitor):