def getpass(self, prompt='', stream=None):
"""Forward getpass to frontends
Raises
------
StdinNotImplementedError if active frontend doesn't support stdin.
"""
if not self._allow_stdin:
raise StdinNotImplementedError(
"getpass was called, but this frontend does not support input requests."
)
if stream is not None:
import warnings
warnings.warn(
"The `stream` parameter of `getpass.getpass` will have no effect when using yapkernel",
UserWarning,
stacklevel=2,
)
return self._input_request(
prompt,
self._parent_ident["shell"],
self.get_parent("shell"),
password=True,
)
def raw_input(self, prompt=''):
"""Forward raw_input to frontends
Raises
------
StdinNotImplentedError if active frontend doesn't support stdin.
"""
if not self._allow_stdin:
raise StdinNotImplementedError(
"raw_input was called, but this frontend does not support input requests."
)
return self._input_request(prompt,
self._parent_ident,
self._parent_header,
password=False,
)
def _no_raw_input(self):
"""Raise StdinNotImplentedError if active frontend doesn't support
stdin."""
raise StdinNotImplementedError("raw_input was called, but this "
"frontend does not support stdin.")
