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- Added Policy::wants() and updated related code. Scheduler::get_ready_queue() still always returns a process queue...

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git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@615 3ecf2c5c-341e-0410-92b4-d18e462d057c
This commit is contained in:
elvez 2006-06-09 16:51:53 +00:00
parent e5b90a39ad
commit 1e75fe91f1
9 changed files with 81 additions and 4 deletions
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4
plugins/pyloader/src/builtin-policies/fcfs.py
View file

@ -21,6 +21,7 @@
from Policy import Policy
import sys
from sgpem import policy_sorts_processes
class fcfs(Policy) :
def __init__(self):
@ -35,6 +36,9 @@ class fcfs(Policy) :
def get_time_slice(self):
return -2
def wants(self):
return policy_sorts_processes
def sort_queue(self, queue):
cmpf = lambda a, b: \
a.get_schedulable().get_arrival_time() < \

4
plugins/pyloader/src/builtin-policies/sjf.py
View file

@ -21,6 +21,7 @@
from Policy import Policy
import sys
from sgpem import policy_sorts_processes
class sjf(Policy) :
def __init__(self):
@ -35,6 +36,9 @@ class sjf(Policy) :
def get_time_slice(self):
return -1
def wants(self):
return policy_sorts_processes
def sort_queue(self, queue):
cmpf = lambda a, b: \
a.get_cpu_time_left() < \