def __init__(self, column_name):
column = ColumnClause(column_name)
super(FilenameConstraint, self).__init__(
and_(
column.op("~")(literal_column("'^[A-Za-z0-9_.%-]+$'")),
column != literal_column("'.'"),
column != literal_column("'..'")))
def __init__(self, column_name):
column = ColumnClause(column_name)
super(DigestConstraint, self).__init__(
column.op("~")(literal_column("'^([0-9a-f]{40}|%s)$'" %
FileCacher.TOMBSTONE_DIGEST)))
def __init__(self, column_name):
column = ColumnClause(column_name)
super(CodenameConstraint, self).__init__(
column.op("~")(literal_column("'^[A-Za-z0-9_-]+$'")))
def __init__(self, column_name):
column = ColumnClause(column_name)
super(DigestConstraint, self).__init__(
column.op("~")(literal_column(
"'^([0-9a-f]{40}|%s)$'" % FileCacher.TOMBSTONE_DIGEST)))
def __init__(self, column_name):
column = ColumnClause(column_name)
super(FilenameConstraint, self).__init__(and_(
column.op("~")(literal_column("'^[A-Za-z0-9_.%-]+$'")),
column != literal_column("'.'"),
column != literal_column("'..'")))
def __init__(self, column_name):
column = ColumnClause(column_name)
super(CodenameConstraint, self).__init__(
column.op("~")(literal_column("'^[A-Za-z0-9_-]+$'")))
