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Make pool._jobs private to discourage outside editing.

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This commit is contained in:
Ethan Dalool 2020-02-12 19:11:24 -08:00
parent 1921e62011
commit 7041448c82
1 changed files with 8 additions and 8 deletions
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16
voussoirkit/threadpool.py
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@ -30,7 +30,7 @@ class ThreadPool:
self.max_size = size
self.closed = False
self.paused = paused
self.jobs = []
self._jobs = []
self.job_manager_lock = threading.Lock()
def _clear_done_jobs(self):
@ -38,7 +38,7 @@ class ThreadPool:
This function assumes that job_manager_lock is acquired!!
You should call clear_done_and_start_jobs instead!
'''
self.jobs[:] = [j for j in self.jobs if j.status in {PENDING, RUNNING}]
self._jobs[:] = [j for j in self._jobs if j.status in {PENDING, RUNNING}]
def _start_jobs(self):
'''
@ -50,7 +50,7 @@ class ThreadPool:
if available == 0:
return
# print(f'Gonna start me some {available} jobs.')
for job in list(self.jobs):
for job in list(self._jobs):
if job.status == PENDING:
# print('starting', job)
job.start()
@ -106,7 +106,7 @@ class ThreadPool:
args=args,
kwargs=kwargs,
)
self.jobs.append(job)
self._jobs.append(job)
if not self.paused:
self._clear_done_and_start_jobs()
@ -134,7 +134,7 @@ class ThreadPool:
kwargs.pop('pool', None)
job = Job(pool=self, **kwargs)
these_jobs.append(job)
self.jobs.append(job)
self._jobs.append(job)
if not self.paused:
self._clear_done_and_start_jobs()
@ -166,14 +166,14 @@ class ThreadPool:
'''
self.closed = True
self.clear_done_and_start_jobs()
for job in self.jobs:
for job in self._jobs:
job.join()
def running_count(self):
return sum(1 for job in list(self.jobs) if job.status is RUNNING)
return sum(1 for job in list(self._jobs) if job.status is RUNNING)
def unfinished_count(self):
return sum(1 for job in list(self.jobs) if job.status in {PENDING, RUNNING})
return sum(1 for job in list(self._jobs) if job.status in {PENDING, RUNNING})
class Job:
def __init__(self, pool, function, *, name=None, args=tuple(), kwargs=dict()):