public read (mixed $key) Reads meta-data from APC

integer MODELS_DATE_IN

integer MODELS_DATA_TYPES_NUMERIC

public write (mixed $key, mixed $data) Writes the meta-data to APC

integer MODELS_DATE_AT

integer MODELS_NOT_NULL

integer MODELS_AUTOMATIC_DEFAULT_INSERT

integer MODELS_REVERSE_COLUMN_MAP

extends abstract class Phalcon\Mvc\Model\MetaData

integer MODELS_AUTOMATIC_DEFAULT_UPDATE