def _where(self, kwargs):
buffer = self.owner._buffer()
is_first = True
for key, value in legacy.iteritems(kwargs):
if is_first: is_first = False
else: buffer.write(" and ")
buffer.write(key)
buffer.write(" = ")
buffer.write_value(value)
return buffer.join()
def echo_map(cls, map):
largest = 0
for key in legacy.iterkeys(map):
key_l = len(key)
if not key_l > largest: continue
largest = key_l
for key, value in legacy.iteritems(map):
key_l = len(key)
value_s = str(value)
remaining = largest - key_l
cls.echo(key, nl = False)
for _index in legacy.xrange(remaining):
cls.echo(" ", nl = False)
cls.echo(" : ", nl = False)
cls.echo(value_s)
