def converter(value, expression, connection):
if value is not None:
geom = GEOSGeometryBase(read(memoryview(value.read())),
geom_class)
if srid:
geom.srid = srid
return geom
def converter(value, expression, connection):
return None if value is None else GEOSGeometryBase(
read(value), geom_class)
def converter(value, expression, connection):
if value is not None:
geom = GEOSGeometryBase(read(value), geom_class)
if srid:
geom.srid = srid
return geom
def converter(value, expression, connection):
if value is not None:
geom = GEOSGeometryBase(read(value), geom_class)
if srid:
