def to_bytes(self, x, shift=0):
# Try to avoid re-encoding; this sucks because on Python 2 we can't
# tell the difference between a string and encoded bytes, so we have
# to require the user use unicode when they mean string
if isinstance(x, bytes_type):
return x
if x == emptybytes or x is None:
return self.sortable_to_bytes(0)
x = self.prepare_number(x)
x = to_sortable(self.numtype, self.bits, self.signed, x)
return self.sortable_to_bytes(x, shift)
def to_bytes(self, x, shift=0):
# Try to avoid re-encoding; this sucks because on Python 2 we can't
# tell the difference between a string and encoded bytes, so we have
# to require the user use unicode when they mean string
if isinstance(x, bytes_type):
return x
if x == emptybytes or x is None:
return self.sortable_to_bytes(0)
x = self.prepare_number(x)
x = to_sortable(self.numtype, self.bits, self.signed, x)
return self.sortable_to_bytes(x, shift)
def to_column_value(self, x):
if isinstance(x, (list, tuple, array)):
x = x[0]
x = self.prepare_number(x)
return to_sortable(self.numtype, self.bits, self.signed, x)
def to_column_value(self, x):
if isinstance(x, (list, tuple, array)):
x = x[0]
x = self.prepare_number(x)
return to_sortable(self.numtype, self.bits, self.signed, x)
