1 2 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> 3 <html><head><title>Python: module telemetry.core.util</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 href="telemetry.html"><font color="#ffffff">telemetry</font></a>.<a href="telemetry.core.html"><font color="#ffffff">core</font></a>.util</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/core/util.py">telemetry/core/util.py</a></font></td></tr></table> 13 <p><tt># Copyright 2012 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.</tt></p> 16 <p> 17 <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> 18 <tr bgcolor="#aa55cc"> 19 <td colspan=3 valign=bottom> <br> 20 <font color="#ffffff" face="helvetica, arial"><big><strong>Modules</strong></big></font></td></tr> 21 22 <tr><td bgcolor="#aa55cc"><tt> </tt></td><td> </td> 23 <td width="100%"><table width="100%" summary="list"><tr><td width="25%" valign=top><a href="telemetry.core.exceptions.html">telemetry.core.exceptions</a><br> 24 <a href="glob.html">glob</a><br> 25 <a href="imp.html">imp</a><br> 26 </td><td width="25%" valign=top><a href="inspect.html">inspect</a><br> 27 <a href="logging.html">logging</a><br> 28 <a href="os.html">os</a><br> 29 </td><td width="25%" valign=top><a href="socket.html">socket</a><br> 30 <a href="sys.html">sys</a><br> 31 <a href="time.html">time</a><br> 32 </td><td width="25%" valign=top></td></tr></table></td></tr></table><p> 33 <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> 34 <tr bgcolor="#ee77aa"> 35 <td colspan=3 valign=bottom> <br> 36 <font color="#ffffff" face="helvetica, arial"><big><strong>Classes</strong></big></font></td></tr> 37 38 <tr><td bgcolor="#ee77aa"><tt> </tt></td><td> </td> 39 <td width="100%"><dl> 40 <dt><font face="helvetica, arial"><a href="__builtin__.html#object">__builtin__.object</a> 41 </font></dt><dd> 42 <dl> 43 <dt><font face="helvetica, arial"><a href="telemetry.core.util.html#PortKeeper">PortKeeper</a> 44 </font></dt></dl> 45 </dd> 46 </dl> 47 <p> 48 <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> 49 <tr bgcolor="#ffc8d8"> 50 <td colspan=3 valign=bottom> <br> 51 <font color="#000000" face="helvetica, arial"><a name="PortKeeper">class <strong>PortKeeper</strong></a>(<a href="__builtin__.html#object">__builtin__.object</a>)</font></td></tr> 52 53 <tr bgcolor="#ffc8d8"><td rowspan=2><tt> </tt></td> 54 <td colspan=2><tt>Port keeper hold an available port on the system.<br> 55 <br> 56 Before actually use the port, you must call <a href="#PortKeeper-Release">Release</a>().<br> </tt></td></tr> 57 <tr><td> </td> 58 <td width="100%">Methods defined here:<br> 59 <dl><dt><a name="PortKeeper-Release"><strong>Release</strong></a>(self)</dt></dl> 60 61 <dl><dt><a name="PortKeeper-__init__"><strong>__init__</strong></a>(self)</dt></dl> 62 63 <hr> 64 Data descriptors defined here:<br> 65 <dl><dt><strong>__dict__</strong></dt> 66 <dd><tt>dictionary for instance variables (if defined)</tt></dd> 67 </dl> 68 <dl><dt><strong>__weakref__</strong></dt> 69 <dd><tt>list of weak references to the object (if defined)</tt></dd> 70 </dl> 71 <dl><dt><strong>port</strong></dt> 72 </dl> 73 </td></tr></table></td></tr></table><p> 74 <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> 75 <tr bgcolor="#eeaa77"> 76 <td colspan=3 valign=bottom> <br> 77 <font color="#ffffff" face="helvetica, arial"><big><strong>Functions</strong></big></font></td></tr> 78 79 <tr><td bgcolor="#eeaa77"><tt> </tt></td><td> </td> 80 <td width="100%"><dl><dt><a name="-GetBaseDir"><strong>GetBaseDir</strong></a>()</dt></dl> 81 <dl><dt><a name="-GetBuildDirectories"><strong>GetBuildDirectories</strong></a>()</dt><dd><tt>Yields all combination of Chromium build output directories.</tt></dd></dl> 82 <dl><dt><a name="-GetChromiumSrcDir"><strong>GetChromiumSrcDir</strong></a>()</dt></dl> 83 <dl><dt><a name="-GetPythonPageSetModule"><strong>GetPythonPageSetModule</strong></a>(file_path)</dt></dl> 84 <dl><dt><a name="-GetSequentialFileName"><strong>GetSequentialFileName</strong></a>(base_name)</dt><dd><tt>Returns the next sequential file name based on |base_name| and the<br> 85 existing files. base_name should not contain extension.<br> 86 e.g: if base_name is /tmp/test, and /tmp/test_000.json,<br> 87 /tmp/test_001.mp3 exist, this returns /tmp/test_002. In case no<br> 88 other sequential file name exist, this will return /tmp/test_000</tt></dd></dl> 89 <dl><dt><a name="-GetTelemetryDir"><strong>GetTelemetryDir</strong></a>()</dt></dl> 90 <dl><dt><a name="-GetTelemetryThirdPartyDir"><strong>GetTelemetryThirdPartyDir</strong></a>()</dt></dl> 91 <dl><dt><a name="-GetUnittestDataDir"><strong>GetUnittestDataDir</strong></a>()</dt></dl> 92 <dl><dt><a name="-GetUnreservedAvailableLocalPort"><strong>GetUnreservedAvailableLocalPort</strong></a>()</dt><dd><tt>Returns an available port on the system.<br> 93 <br> 94 WARNING: This method does not reserve the port it returns, so it may be used<br> 95 by something else before you get to use it. This can lead to flake.</tt></dd></dl> 96 <dl><dt><a name="-IsRunningOnCrosDevice"><strong>IsRunningOnCrosDevice</strong></a>()</dt><dd><tt>Returns True if we're on a ChromeOS device.</tt></dd></dl> 97 <dl><dt><a name="-WaitFor"><strong>WaitFor</strong></a>(condition, timeout)</dt><dd><tt>Waits for up to |timeout| secs for the function |condition| to return True.<br> 98 <br> 99 Polling frequency is (elapsed_time / 10), with a min of .1s and max of 5s.<br> 100 <br> 101 Returns:<br> 102 Result of |condition| function (if present).</tt></dd></dl> 103 </td></tr></table> 104 </body></html>
