def find(cls, conditions):
column_family_map = db.get_column_family_map(cls)
index_clause = db.create_index_clause(conditions);
return column_family_map.get_indexed_slices(index_clause)
def store(cls, instance):
column_family_map = db.get_column_family_map(cls)
instance.key = cls.generateKey()
column_family_map.insert(instance)
return instance.key
def get(cls, key):
column_family_map = db.get_column_family_map(cls)
return column_family_map.get(key)
def all(cls):
column_family_map = db.get_column_family_map(cls)
return column_family_map.get_range()