diff options
Diffstat (limited to 'python/qemu')
| -rw-r--r-- | python/qemu/console_socket.py | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/python/qemu/console_socket.py b/python/qemu/console_socket.py index d4669c441d..57e6eee017 100644 --- a/python/qemu/console_socket.py +++ b/python/qemu/console_socket.py @@ -17,7 +17,7 @@ from collections import deque import socket import threading import time -from typing import Optional +from typing import Deque, Optional class ConsoleSocket(socket.socket): @@ -30,11 +30,11 @@ class ConsoleSocket(socket.socket): Optionally a file path can be passed in and we will also dump the characters to this file for debugging purposes. """ - def __init__(self, address, file=None, drain=False): - self._recv_timeout_sec = 300 + def __init__(self, address: str, file: Optional[str] = None, + drain: bool = False): self._recv_timeout_sec = 300.0 self._sleep_time = 0.5 - self._buffer = deque() + self._buffer: Deque[str] = deque() socket.socket.__init__(self, socket.AF_UNIX, socket.SOCK_STREAM) self.connect(address) self._logfile = None @@ -45,7 +45,7 @@ class ConsoleSocket(socket.socket): if drain: self._drain_thread = self._thread_start() - def _drain_fn(self): + def _drain_fn(self) -> None: """Drains the socket and runs while the socket is open.""" while self._open: try: @@ -56,7 +56,7 @@ class ConsoleSocket(socket.socket): # self._open is set to False. time.sleep(self._sleep_time) - def _thread_start(self): + def _thread_start(self) -> threading.Thread: """Kick off a thread to drain the socket.""" # Configure socket to not block and timeout. # This allows our drain thread to not block @@ -68,7 +68,7 @@ class ConsoleSocket(socket.socket): drain_thread.start() return drain_thread - def close(self): + def close(self) -> None: """Close the base object and wait for the thread to terminate""" if self._open: self._open = False @@ -80,7 +80,7 @@ class ConsoleSocket(socket.socket): self._logfile.close() self._logfile = None - def _drain_socket(self): + def _drain_socket(self) -> None: """process arriving characters into in memory _buffer""" data = socket.socket.recv(self, 1) # latin1 is needed since there are some chars @@ -114,7 +114,7 @@ class ConsoleSocket(socket.socket): # socket w/o our intervention. return chars.encode("latin1") - def setblocking(self, value): + def setblocking(self, value: bool) -> None: """When not draining we pass thru to the socket, since when draining we control socket blocking. """ |