//! Abstract object entities to support a common interface across
//! JSON, Python, and BSON
pubtypeResult<T>=std::result::Result<T, Error>;#[derive(Debug)]pubenumError{
KeyNotFound,
DataTypeMismatch,}modent;#[cfg(feature ="json")]modjson;#[cfg(feature ="python")]modpy;pubuse{self::ent::Ent
};