From b191541b9cd1b664499b8f78a71c9f8178e30aa7 Mon Sep 17 00:00:00 2001
From: Piotr Maslanka <piotr.maslanka@henrietta.com.pl>
Date: Sat, 7 Oct 2017 23:24:46 +0200
Subject: [PATCH] line len
---
satella/instrumentation/trace_back.py | 28 +++++++++++++++++----------
1 file changed, 18 insertions(+), 10 deletions(-)
diff --git a/satella/instrumentation/trace_back.py b/satella/instrumentation/trace_back.py
index bee7ddb4..0112cc62 100644
--- a/satella/instrumentation/trace_back.py
+++ b/satella/instrumentation/trace_back.py
@@ -1,9 +1,12 @@
# coding=UTF-8
"""
-Allows you to preserve entire stack frame along with all variables (even pickles them).
+Allows you to preserve entire stack frame along with all variables (even
+ pickles them).
-After this, you can send this report somewhere. At target, it will be unpickled in a safe way
-(without importing anything extra from environment). You can unpickle particular variables stored,
+After this, you can send this report somewhere. At target, it will be unpickled
+ in a safe way
+(without importing anything extra from environment). You can unpickle
+particular variables stored,
but that may involve an import.
Use in such a way:
@@ -70,7 +73,8 @@ class GenerationPolicy(object):
"""
What compression level to use to pickle this?
:param pickledata: bytes, pickle value
- :return: int, 1-9, where "1" is the fastest, and "9" is the slowest, but produces best compression
+ :return: int, 1-9, where "1" is the fastest, and "9" is the slowest,
+ but produces best compression
"""
return 6
@@ -96,12 +100,14 @@ class StoredVariable(object):
Attributes are:
.repr - a text representation obtained using repr
.typeinfo - a text representation of variable's type
- .pickle - bytes with pickled (optionally processed) value, or None if not available
+ .pickle - bytes with pickled (optionally processed) value, or None if
+ not available
.pickle_type - what is stored in .pickle?
None - nothing
"pickle" - normal Python pickle
"pickle/gzip" - Python pickle treated with zlib.compress
- "failed" - could not pickle, pickle contains a text with human-readable reason
+ "failed" - could not pickle, pickle contains a text with
+ human-readable reason
"""
__slots__ = ('repr', 'type_', 'pickle', 'pickle_type')
@@ -135,9 +141,10 @@ class StoredVariable(object):
else:
if policy.should_compress(self.pickle):
try:
- self.pickle = zlib.compress(self.pickle,
- policy.get_compression_level(
- self.pickle))
+ self.pickle = zlib.compress(
+ self.pickle,
+ policy.get_compression_level(
+ self.pickle))
self.pickle_type = "pickle/gzip"
except zlib.error:
pass # ok, keep normal
@@ -229,7 +236,8 @@ class Traceback(object):
def pretty_format(self):
"""
- Return a multi-line, pretty-printed representation of all exception data.
+ Return a multi-line, pretty-printed representation of all exception
+ data.
:return: text
"""
bio = io.StringIO()
--
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