package store type OrderFlow int // OrderFlow constants const ( OrderFlowAscending OrderFlow = 1 OrderflowDescending = 2 ) type Query interface { // Raw needs to return raw provider query Raw() interface{} Where(field string, op string, val interface{}) Query Order(field string, flow OrderFlow) Query Project(fieldNames ...string) Query Offset(offset int) Query Limit(limit int) Query KeysOnly() Query } type QueryOption func(Query) Query type Transaction interface { }