* @param paramTypes the classes of method parameters
     */
    private static Method getPublicMethod(Class<?> clazz, String name, Class<?>... paramTypes) {
        // if this class is public, then try to get it
        if ((clazz.getModifiers() & Modifier.PUBLIC) != 0) {
            try {
                return clazz.getMethod(name, paramTypes);
            } catch (NoSuchMethodException e) {

from ._compat import PYDANTIC_V2, PYDANTIC_VERSION, Undefined

_Unset: Any = Undefined


class ParamTypes(Enum):
    query = "query"
    header = "header"
    path = "path"
    cookie = "cookie"


class Param(FieldInfo):
    in_: ParamTypes

    def __init__(
        self,
        default: Any = Undefined,
        *,

    cookie_params = _get_flat_fields_from_params(flat_dependant.cookie_params)
    parameter_groups = [
        (ParamTypes.path, path_params),
        (ParamTypes.query, query_params),
        (ParamTypes.header, header_params),
        (ParamTypes.cookie, cookie_params),
    ]
    for param_type, param_group in parameter_groups:
        for param in param_group:

    if field_info_in == params.ParamTypes.path:
        dependant.path_params.append(field)
    elif field_info_in == params.ParamTypes.query:
        dependant.query_params.append(field)
    elif field_info_in == params.ParamTypes.header:
        dependant.header_params.append(field)
    else:
        assert (
            field_info_in == params.ParamTypes.cookie