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Update jupyter-client to get rid off jupyter-connection-hb

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This commit is contained in:
Nathaniel Nicandro 2020-05-08 15:36:45 -05:00
parent d4d1e1e48c
commit f627175f57
1 changed files with 9 additions and 10 deletions
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19
jupyter-client.el
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@ -492,21 +492,20 @@ back."
(jupyter-alive-p (jupyter-io kernel)))))
(cl-defmethod jupyter-hb-pause ((client jupyter-kernel-client))
(with-slots (conn) client
(when (jupyter-connection-hb conn)
(jupyter-hb-pause (jupyter-connection-hb conn)))))
(when-let* ((kernel (jupyter-kernel client))
(hb (jupyter-send (jupyter-io kernel) 'hb)))
(jupyter-hb-pause hb)))
(cl-defmethod jupyter-hb-unpause ((client jupyter-kernel-client))
(with-slots (conn) client
(when (jupyter-connection-hb conn)
(jupyter-hb-pause (jupyter-connection-hb conn)))))
(when-let* ((kernel (jupyter-kernel client))
(hb (jupyter-send (jupyter-io kernel) 'hb)))
(jupyter-hb-unpause hb)))
(cl-defmethod jupyter-hb-beating-p ((client jupyter-kernel-client))
"Is CLIENT still connected to its kernel?"
(and (slot-boundp client 'conn)
(with-slots (conn) client
(or (null (jupyter-connection-hb conn))
(jupyter-hb-beating-p (jupyter-connection-hb conn))))))
(when-let* ((kernel (jupyter-kernel client)))
(let ((hb (jupyter-send (jupyter-io kernel) 'hb)))
(or (null hb) (jupyter-hb-beating-p hb)))))
;;; Mapping kernelspecs to connected clients