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Remove some Python 2 compatibility code. (#6624)

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This commit is contained in:
Robert Nishihara
2019-12-31 17:14:58 -08:00
committed by GitHub
parent ecddaafd94
commit 480206eef8
27 changed files with 47 additions and 191 deletions
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python/ray/function_manager.py
+7 -10
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@@ -326,17 +326,14 @@ class FunctionActorManager(object):
unnecessarily or fail to give warnings, but the application's
behavior won't change.
"""
if sys.version_info[0] >= 3:
import io
string_file = io.StringIO()
if sys.version_info[1] >= 7:
dis.dis(function_or_class, file=string_file, depth=2)
else:
dis.dis(function_or_class, file=string_file)
collision_identifier = (
function_or_class.__name__ + ":" + string_file.getvalue())
import io
string_file = io.StringIO()
if sys.version_info[1] >= 7:
dis.dis(function_or_class, file=string_file, depth=2)
else:
collision_identifier = function_or_class.__name__
dis.dis(function_or_class, file=string_file)
collision_identifier = (
function_or_class.__name__ + ":" + string_file.getvalue())
# Return a hash of the identifier in case it is too large.
return hashlib.sha1(collision_identifier.encode("ascii")).digest()