Public Member Functions
tornado.gen.YieldPoint Class Reference
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Public Member Functions

def get_result
def is_ready
def start

Detailed Description

Base class for objects that may be yielded from the generator.

.. deprecated:: 4.0
   Use `Futures <.Future>` instead.

Definition at line 230 of file gen.py.


Member Function Documentation

Returns the value to use as the result of the yield expression.

This method will only be called once, and only after `is_ready`
has returned true.

Reimplemented in tornado.gen.Multi, tornado.gen.YieldFuture, tornado.gen.WaitAll, tornado.gen.Wait, and tornado.gen.Callback.

Definition at line 250 of file gen.py.

Called by the runner to determine whether to resume the generator.

Returns a boolean; may be called more than once.

Reimplemented in tornado.gen.Multi, tornado.gen.YieldFuture, tornado.gen.WaitAll, tornado.gen.Wait, and tornado.gen.Callback.

Definition at line 243 of file gen.py.

def tornado.gen.YieldPoint.start (   self,
  runner 
)
Called by the runner after the generator has yielded.

No other methods will be called on this object before ``start``.

Reimplemented in tornado.gen.Multi, tornado.gen.YieldFuture, tornado.gen.WaitAll, tornado.gen.Wait, and tornado.gen.Callback.

Definition at line 236 of file gen.py.


The documentation for this class was generated from the following file:


rosbridge_server
Author(s): Jonathan Mace
autogenerated on Thu Jun 6 2019 21:51:51