o h @sJdZddlZddlmZddlmZGdddejZGdd d eZ dS) zImplementation of the DbDoc.N) STRING_TYPES)ProgrammingErrorc@seZdZdZddZdS)ExprJSONEncoderzgA :class:`json.JSONEncoder` subclass, which enables encoding of :class:`mysqlx.ExprParser` objects.cCs"t|dr d|Stj||S)Nexprz{0})hasattrformatjson JSONEncoderdefault)selfor>/var/www/html/env/lib/python3.10/site-packages/mysqlx/dbdoc.pyr (s  zExprJSONEncoder.defaultN)__name__ __module__ __qualname____doc__r rrrrr%s rc@sJeZdZdZddZddZddZdd Zd d Zdd dZ ddZ d S)DbDoczRepresents a generic document in JSON format. Args: value (object): The value can be a JSON string or a dict. Raises: ValueError: If ``value`` type is not a basestring or dict. cCs@t|tr ||_dSt|trt||_dStdt|)NzUnable to handle type: {0}) isinstancedict__dict__rr loads ValueErrorrtype)r valuerrr__init__8s   zDbDoc.__init__cCstj|jtdS)N)cls)r dumpsrrr rrr__str__@sz DbDoc.__str__cCs t|jSN)reprrrrrr__repr__C zDbDoc.__repr__cCs|dkrtd||j|<dS)N_idzCannot modify _id)rr)r indexrrrr __setitem__FszDbDoc.__setitem__cCs |j|Sr!)r)r r&rrr __getitem__Kr$zDbDoc.__getitem__NcCs4|j}|r||d<t|Sd|vr|d=t|S)aeReturns a new copy of a :class:`mysqlx.DbDoc` object containing the `doc_id` provided. If `doc_id` is not provided, it will be removed from new :class:`mysqlx.DbDoc` object. Args: doc_id (Optional[str]): Document ID Returns: mysqlx.DbDoc: A new instance of DbDoc containing the _id provided r%)rcopyr)r doc_idnew_dictrrrr)Ns z DbDoc.copycCs |jS)zJReturns the keys. Returns: `list`: The keys. )rkeysrrrrr,`s z DbDoc.keysr!) rrrrrr r#r'r(r)r,rrrrr/s  r) rr compatrerrorsrr robjectrrrrrs