model

type DAO interface {
	io.Closer
	Init() error
	IsCaseSensitive() bool
	Create(entity modelAPI.Entity) error
	Upsert(entity modelAPI.Entity) error
	// Get will find a unique object. It will depend on the implementation to generate the key based on the kind and the metadata.
	// entity is the object that will be used by the method to set the value returned by the database.
	Get(kind modelV1.Kind, metadata modelAPI.Metadata, entity modelAPI.Entity) error
	// Query will find a list of resource that is matching the query passed in parameter. The list found will be set in slice.
	// slice is an interface for casting simplification. But slice must be a pointer to a slice of modelAPI.Metadata
	Query(query Query, slice interface{}) error
	RawQuery(query Query) ([]json.RawMessage, error)
	RawMetadataQuery(query Query, kind modelV1.Kind) ([]json.RawMessage, error)
	Delete(kind modelV1.Kind, metadata modelAPI.Metadata) error
	DeleteByQuery(query Query) error
	HealthCheck() bool
	GetLatestUpdateTime(kind []modelV1.Kind) (*string, error)
}

type Error struct {
	Key  string
	Code int
}

type Query interface {
	GetMetadataOnlyQueryParam() bool
	IsRawQueryAllowed() bool
	IsRawMetadataQueryAllowed() bool
}