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| 1 | |
| 2 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> | |
| 3 <html><head><title>Python: module telemetry.decorators</title> | |
| 4 <meta charset="utf-8"> | |
| 5 </head><body bgcolor="#f0f0f8"> | |
| 6 | |
| 7 <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="heading"> | |
| 8 <tr bgcolor="#7799ee"> | |
| 9 <td valign=bottom> <br> | |
| 10 <font color="#ffffff" face="helvetica, arial"> <br><big><big><strong><a hre
f="telemetry.html"><font color="#ffffff">telemetry</font></a>.decorators</strong
></big></big></font></td | |
| 11 ><td align=right valign=bottom | |
| 12 ><font color="#ffffff" face="helvetica, arial"><a href=".">index</a><br><a href=
"../telemetry/decorators.py">telemetry/decorators.py</a></font></td></tr></table
> | |
| 13 <p><tt># Copyright 2014 The Chromium Authors.
All rights reserved.<br> | |
| 14 # Use of this source code is governed by
a BSD-style license that can be<br> | |
| 15 # found in the LICENSE file.<br> | |
| 16 # pylint: disable=W0212</tt></p> | |
| 17 <p> | |
| 18 <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | |
| 19 <tr bgcolor="#aa55cc"> | |
| 20 <td colspan=3 valign=bottom> <br> | |
| 21 <font color="#ffffff" face="helvetica, arial"><big><strong>Modules</strong></big
></font></td></tr> | |
| 22 | |
| 23 <tr><td bgcolor="#aa55cc"><tt> </tt></td><td>
</td> | |
| 24 <td width="100%"><table width="100%" summary="list"><tr><td width="25%" valign=t
op><a href="datetime.html">datetime</a><br> | |
| 25 <a href="functools.html">functools</a><br> | |
| 26 </td><td width="25%" valign=top><a href="inspect.html">inspect</a><br> | |
| 27 <a href="os.html">os</a><br> | |
| 28 </td><td width="25%" valign=top><a href="types.html">types</a><br> | |
| 29 <a href="warnings.html">warnings</a><br> | |
| 30 </td><td width="25%" valign=top></td></tr></table></td></tr></table><p> | |
| 31 <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | |
| 32 <tr bgcolor="#ee77aa"> | |
| 33 <td colspan=3 valign=bottom> <br> | |
| 34 <font color="#ffffff" face="helvetica, arial"><big><strong>Classes</strong></big
></font></td></tr> | |
| 35 | |
| 36 <tr><td bgcolor="#ee77aa"><tt> </tt></td><td>
</td> | |
| 37 <td width="100%"><dl> | |
| 38 <dt><font face="helvetica, arial"><a href="__builtin__.html#object">__builtin__.
object</a> | |
| 39 </font></dt><dd> | |
| 40 <dl> | |
| 41 <dt><font face="helvetica, arial"><a href="telemetry.decorators.html#Deprecated"
>Deprecated</a> | |
| 42 </font></dt></dl> | |
| 43 </dd> | |
| 44 </dl> | |
| 45 <p> | |
| 46 <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | |
| 47 <tr bgcolor="#ffc8d8"> | |
| 48 <td colspan=3 valign=bottom> <br> | |
| 49 <font color="#000000" face="helvetica, arial"><a name="Deprecated">class <strong
>Deprecated</strong></a>(<a href="__builtin__.html#object">__builtin__.object</a
>)</font></td></tr> | |
| 50 | |
| 51 <tr><td bgcolor="#ffc8d8"><tt> </tt></td><td> </td> | |
| 52 <td width="100%">Methods defined here:<br> | |
| 53 <dl><dt><a name="Deprecated-__call__"><strong>__call__</strong></a>(self, target
)</dt></dl> | |
| 54 | |
| 55 <dl><dt><a name="Deprecated-__init__"><strong>__init__</strong></a>(self, year,
month, day, extra_guidance<font color="#909090">=''</font>)</dt></dl> | |
| 56 | |
| 57 <hr> | |
| 58 Data descriptors defined here:<br> | |
| 59 <dl><dt><strong>__dict__</strong></dt> | |
| 60 <dd><tt>dictionary for instance variables (if defined)<
/tt></dd> | |
| 61 </dl> | |
| 62 <dl><dt><strong>__weakref__</strong></dt> | |
| 63 <dd><tt>list of weak references to the object 
;(if defined)</tt></dd> | |
| 64 </dl> | |
| 65 </td></tr></table></td></tr></table><p> | |
| 66 <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | |
| 67 <tr bgcolor="#eeaa77"> | |
| 68 <td colspan=3 valign=bottom> <br> | |
| 69 <font color="#ffffff" face="helvetica, arial"><big><strong>Functions</strong></b
ig></font></td></tr> | |
| 70 | |
| 71 <tr><td bgcolor="#eeaa77"><tt> </tt></td><td>
</td> | |
| 72 <td width="100%"><dl><dt><a name="-Cache"><strong>Cache</strong></a>(obj)</dt><d
d><tt>Decorator for caching read-only properties.<br> | |
| 73 <br> | |
| 74 Example usage (always returns the same Foo in
stance):<br> | |
| 75 @Cache<br> | |
| 76 def CreateFoo():<br> | |
| 77 return Foo()<br> | |
| 78 <br> | |
| 79 If CreateFoo() accepts parameters, a separate cach
ed value is maintained<br> | |
| 80 for each unique parameter combination.<br> | |
| 81 <br> | |
| 82 Cached methods maintain their cache for the l
ifetime of the /instance/, while<br> | |
| 83 cached functions maintain their cache for the 
;lifetime of the /module/.</tt></dd></dl> | |
| 84 <dl><dt><a name="-Disabled"><strong>Disabled</strong></a>(*args)</dt><dd><tt>De
corator for disabling tests/benchmarks.<br> | |
| 85 <br> | |
| 86 <br> | |
| 87 If args are given, the test will be disa
bled if ANY of the args match the<br> | |
| 88 browser type, OS name or OS version:<br> | |
| 89 @<a href="#-Disabled">Disabled</a>('canary')
# Disabled for canary browsers<br> | |
| 90 @<a href="#-Disabled">Disabled</a>('win') &nb
sp; # Disabled on Windows.<br> | |
| 91 @<a href="#-Disabled">Disabled</a>('win', 'linux') #
Disabled on both Windows and Linux.<br> | |
| 92 @<a href="#-Disabled">Disabled</a>('mavericks') &nb
sp; # Disabled on Mac Mavericks (10.9) only.<
br> | |
| 93 @<a href="#-Disabled">Disabled</a>('all') # Uncondit
ionally disabled.</tt></dd></dl> | |
| 94 <dl><dt><a name="-Enabled"><strong>Enabled</strong></a>(*args)</dt><dd><tt>Deco
rator for enabling tests/benchmarks.<br> | |
| 95 <br> | |
| 96 The test will be enabled if ANY of the&n
bsp;args match the browser type, OS name<br> | |
| 97 or OS version:<br> | |
| 98 @<a href="#-Enabled">Enabled</a>('canary') &n
bsp; # Enabled only for canary browser
s<br> | |
| 99 @<a href="#-Enabled">Enabled</a>('win')  
; # Enabled only on Windo
ws.<br> | |
| 100 @<a href="#-Enabled">Enabled</a>('win', 'linux') #&n
bsp;Enabled only on Windows or Linux.<br> | |
| 101 @<a href="#-Enabled">Enabled</a>('mavericks')  
; # Enabled only on Mac Mavericks (10.9).</tt
></dd></dl> | |
| 102 <dl><dt><a name="-IsEnabled"><strong>IsEnabled</strong></a>(test, possible_brow
ser)</dt><dd><tt>Returns True iff |test| is enabled&nbs
p;given the |possible_browser|.<br> | |
| 103 <br> | |
| 104 Use to respect the @Enabled / @Disabled decor
ators.<br> | |
| 105 <br> | |
| 106 Args:<br> | |
| 107 test: A function or class that may&nbs
p;contain _disabled_strings and/or<br> | |
| 108 _enabled_strings attributes
.<br> | |
| 109 possible_browser: A PossibleBrowser to check&nbs
p;whether |test| may run against.</tt></dd></dl> | |
| 110 <dl><dt><a name="-Isolated"><strong>Isolated</strong></a>(*args)</dt><dd><tt>De
corator for noting that tests must be run&nbs
p;in isolation.<br> | |
| 111 <br> | |
| 112 The test will be run by itself (not conc
urrently with any other tests)<br> | |
| 113 if ANY of the args match the browser typ
e, OS name, or OS version.</tt></dd></dl> | |
| 114 <dl><dt><a name="-ShouldBeIsolated"><strong>ShouldBeIsolated</strong></a>(test,
possible_browser)</dt></dl> | |
| 115 <dl><dt><a name="-ShouldSkip"><strong>ShouldSkip</strong></a>(test, possible_br
owser)</dt><dd><tt>Returns whether the test should be&n
bsp;skipped and the reason for it.</tt></dd></dl> | |
| 116 </td></tr></table> | |
| 117 </body></html> | |
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Chromium Code Reviews
Issue 1647513002:
Delete tools/telemetry. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master