1 2 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> 3 <html><head><title>Python: module telemetry.value.none_values</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.value.html"><font color="#ffffff">value</font></a>.none_values</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/value/none_values.py">telemetry/value/none_values.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.</tt></p> 16 <p> 17 <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> 18 <tr bgcolor="#ee77aa"> 19 <td colspan=3 valign=bottom> <br> 20 <font color="#ffffff" face="helvetica, arial"><big><strong>Classes</strong></big></font></td></tr> 21 22 <tr><td bgcolor="#ee77aa"><tt> </tt></td><td> </td> 23 <td width="100%"><dl> 24 <dt><font face="helvetica, arial"><a href="exceptions.html#Exception">exceptions.Exception</a>(<a href="exceptions.html#BaseException">exceptions.BaseException</a>) 25 </font></dt><dd> 26 <dl> 27 <dt><font face="helvetica, arial"><a href="telemetry.value.none_values.html#NoneValueMissingReason">NoneValueMissingReason</a> 28 </font></dt><dt><font face="helvetica, arial"><a href="telemetry.value.none_values.html#ValueMustHaveNoneValue">ValueMustHaveNoneValue</a> 29 </font></dt></dl> 30 </dd> 31 </dl> 32 <p> 33 <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> 34 <tr bgcolor="#ffc8d8"> 35 <td colspan=3 valign=bottom> <br> 36 <font color="#000000" face="helvetica, arial"><a name="NoneValueMissingReason">class <strong>NoneValueMissingReason</strong></a>(<a href="exceptions.html#Exception">exceptions.Exception</a>)</font></td></tr> 37 38 <tr><td bgcolor="#ffc8d8"><tt> </tt></td><td> </td> 39 <td width="100%"><dl><dt>Method resolution order:</dt> 40 <dd><a href="telemetry.value.none_values.html#NoneValueMissingReason">NoneValueMissingReason</a></dd> 41 <dd><a href="exceptions.html#Exception">exceptions.Exception</a></dd> 42 <dd><a href="exceptions.html#BaseException">exceptions.BaseException</a></dd> 43 <dd><a href="__builtin__.html#object">__builtin__.object</a></dd> 44 </dl> 45 <hr> 46 Data descriptors defined here:<br> 47 <dl><dt><strong>__weakref__</strong></dt> 48 <dd><tt>list of weak references to the object (if defined)</tt></dd> 49 </dl> 50 <hr> 51 Methods inherited from <a href="exceptions.html#Exception">exceptions.Exception</a>:<br> 52 <dl><dt><a name="NoneValueMissingReason-__init__"><strong>__init__</strong></a>(...)</dt><dd><tt>x.<a href="#NoneValueMissingReason-__init__">__init__</a>(...) initializes x; see help(type(x)) for signature</tt></dd></dl> 53 54 <hr> 55 Data and other attributes inherited from <a href="exceptions.html#Exception">exceptions.Exception</a>:<br> 56 <dl><dt><strong>__new__</strong> = <built-in method __new__ of type object><dd><tt>T.<a href="#NoneValueMissingReason-__new__">__new__</a>(S, ...) -> a new object with type S, a subtype of T</tt></dl> 57 58 <hr> 59 Methods inherited from <a href="exceptions.html#BaseException">exceptions.BaseException</a>:<br> 60 <dl><dt><a name="NoneValueMissingReason-__delattr__"><strong>__delattr__</strong></a>(...)</dt><dd><tt>x.<a href="#NoneValueMissingReason-__delattr__">__delattr__</a>('name') <==> del x.name</tt></dd></dl> 61 62 <dl><dt><a name="NoneValueMissingReason-__getattribute__"><strong>__getattribute__</strong></a>(...)</dt><dd><tt>x.<a href="#NoneValueMissingReason-__getattribute__">__getattribute__</a>('name') <==> x.name</tt></dd></dl> 63 64 <dl><dt><a name="NoneValueMissingReason-__getitem__"><strong>__getitem__</strong></a>(...)</dt><dd><tt>x.<a href="#NoneValueMissingReason-__getitem__">__getitem__</a>(y) <==> x[y]</tt></dd></dl> 65 66 <dl><dt><a name="NoneValueMissingReason-__getslice__"><strong>__getslice__</strong></a>(...)</dt><dd><tt>x.<a href="#NoneValueMissingReason-__getslice__">__getslice__</a>(i, j) <==> x[i:j]<br> 67 <br> 68 Use of negative indices is not supported.</tt></dd></dl> 69 70 <dl><dt><a name="NoneValueMissingReason-__reduce__"><strong>__reduce__</strong></a>(...)</dt></dl> 71 72 <dl><dt><a name="NoneValueMissingReason-__repr__"><strong>__repr__</strong></a>(...)</dt><dd><tt>x.<a href="#NoneValueMissingReason-__repr__">__repr__</a>() <==> repr(x)</tt></dd></dl> 73 74 <dl><dt><a name="NoneValueMissingReason-__setattr__"><strong>__setattr__</strong></a>(...)</dt><dd><tt>x.<a href="#NoneValueMissingReason-__setattr__">__setattr__</a>('name', value) <==> x.name = value</tt></dd></dl> 75 76 <dl><dt><a name="NoneValueMissingReason-__setstate__"><strong>__setstate__</strong></a>(...)</dt></dl> 77 78 <dl><dt><a name="NoneValueMissingReason-__str__"><strong>__str__</strong></a>(...)</dt><dd><tt>x.<a href="#NoneValueMissingReason-__str__">__str__</a>() <==> str(x)</tt></dd></dl> 79 80 <dl><dt><a name="NoneValueMissingReason-__unicode__"><strong>__unicode__</strong></a>(...)</dt></dl> 81 82 <hr> 83 Data descriptors inherited from <a href="exceptions.html#BaseException">exceptions.BaseException</a>:<br> 84 <dl><dt><strong>__dict__</strong></dt> 85 </dl> 86 <dl><dt><strong>args</strong></dt> 87 </dl> 88 <dl><dt><strong>message</strong></dt> 89 </dl> 90 </td></tr></table> <p> 91 <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> 92 <tr bgcolor="#ffc8d8"> 93 <td colspan=3 valign=bottom> <br> 94 <font color="#000000" face="helvetica, arial"><a name="ValueMustHaveNoneValue">class <strong>ValueMustHaveNoneValue</strong></a>(<a href="exceptions.html#Exception">exceptions.Exception</a>)</font></td></tr> 95 96 <tr><td bgcolor="#ffc8d8"><tt> </tt></td><td> </td> 97 <td width="100%"><dl><dt>Method resolution order:</dt> 98 <dd><a href="telemetry.value.none_values.html#ValueMustHaveNoneValue">ValueMustHaveNoneValue</a></dd> 99 <dd><a href="exceptions.html#Exception">exceptions.Exception</a></dd> 100 <dd><a href="exceptions.html#BaseException">exceptions.BaseException</a></dd> 101 <dd><a href="__builtin__.html#object">__builtin__.object</a></dd> 102 </dl> 103 <hr> 104 Data descriptors defined here:<br> 105 <dl><dt><strong>__weakref__</strong></dt> 106 <dd><tt>list of weak references to the object (if defined)</tt></dd> 107 </dl> 108 <hr> 109 Methods inherited from <a href="exceptions.html#Exception">exceptions.Exception</a>:<br> 110 <dl><dt><a name="ValueMustHaveNoneValue-__init__"><strong>__init__</strong></a>(...)</dt><dd><tt>x.<a href="#ValueMustHaveNoneValue-__init__">__init__</a>(...) initializes x; see help(type(x)) for signature</tt></dd></dl> 111 112 <hr> 113 Data and other attributes inherited from <a href="exceptions.html#Exception">exceptions.Exception</a>:<br> 114 <dl><dt><strong>__new__</strong> = <built-in method __new__ of type object><dd><tt>T.<a href="#ValueMustHaveNoneValue-__new__">__new__</a>(S, ...) -> a new object with type S, a subtype of T</tt></dl> 115 116 <hr> 117 Methods inherited from <a href="exceptions.html#BaseException">exceptions.BaseException</a>:<br> 118 <dl><dt><a name="ValueMustHaveNoneValue-__delattr__"><strong>__delattr__</strong></a>(...)</dt><dd><tt>x.<a href="#ValueMustHaveNoneValue-__delattr__">__delattr__</a>('name') <==> del x.name</tt></dd></dl> 119 120 <dl><dt><a name="ValueMustHaveNoneValue-__getattribute__"><strong>__getattribute__</strong></a>(...)</dt><dd><tt>x.<a href="#ValueMustHaveNoneValue-__getattribute__">__getattribute__</a>('name') <==> x.name</tt></dd></dl> 121 122 <dl><dt><a name="ValueMustHaveNoneValue-__getitem__"><strong>__getitem__</strong></a>(...)</dt><dd><tt>x.<a href="#ValueMustHaveNoneValue-__getitem__">__getitem__</a>(y) <==> x[y]</tt></dd></dl> 123 124 <dl><dt><a name="ValueMustHaveNoneValue-__getslice__"><strong>__getslice__</strong></a>(...)</dt><dd><tt>x.<a href="#ValueMustHaveNoneValue-__getslice__">__getslice__</a>(i, j) <==> x[i:j]<br> 125 <br> 126 Use of negative indices is not supported.</tt></dd></dl> 127 128 <dl><dt><a name="ValueMustHaveNoneValue-__reduce__"><strong>__reduce__</strong></a>(...)</dt></dl> 129 130 <dl><dt><a name="ValueMustHaveNoneValue-__repr__"><strong>__repr__</strong></a>(...)</dt><dd><tt>x.<a href="#ValueMustHaveNoneValue-__repr__">__repr__</a>() <==> repr(x)</tt></dd></dl> 131 132 <dl><dt><a name="ValueMustHaveNoneValue-__setattr__"><strong>__setattr__</strong></a>(...)</dt><dd><tt>x.<a href="#ValueMustHaveNoneValue-__setattr__">__setattr__</a>('name', value) <==> x.name = value</tt></dd></dl> 133 134 <dl><dt><a name="ValueMustHaveNoneValue-__setstate__"><strong>__setstate__</strong></a>(...)</dt></dl> 135 136 <dl><dt><a name="ValueMustHaveNoneValue-__str__"><strong>__str__</strong></a>(...)</dt><dd><tt>x.<a href="#ValueMustHaveNoneValue-__str__">__str__</a>() <==> str(x)</tt></dd></dl> 137 138 <dl><dt><a name="ValueMustHaveNoneValue-__unicode__"><strong>__unicode__</strong></a>(...)</dt></dl> 139 140 <hr> 141 Data descriptors inherited from <a href="exceptions.html#BaseException">exceptions.BaseException</a>:<br> 142 <dl><dt><strong>__dict__</strong></dt> 143 </dl> 144 <dl><dt><strong>args</strong></dt> 145 </dl> 146 <dl><dt><strong>message</strong></dt> 147 </dl> 148 </td></tr></table></td></tr></table><p> 149 <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> 150 <tr bgcolor="#eeaa77"> 151 <td colspan=3 valign=bottom> <br> 152 <font color="#ffffff" face="helvetica, arial"><big><strong>Functions</strong></big></font></td></tr> 153 154 <tr><td bgcolor="#eeaa77"><tt> </tt></td><td> </td> 155 <td width="100%"><dl><dt><a name="-ValidateNoneValueReason"><strong>ValidateNoneValueReason</strong></a>(value, none_value_reason)</dt><dd><tt>Ensures that the none_value_reason is appropriate for the given value.<br> 156 <br> 157 There is a logical equality between having a value of None and having a<br> 158 reason for being None. That is to say, value is None if and only if<br> 159 none_value_reason is a string.</tt></dd></dl> 160 </td></tr></table><p> 161 <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> 162 <tr bgcolor="#55aa55"> 163 <td colspan=3 valign=bottom> <br> 164 <font color="#ffffff" face="helvetica, arial"><big><strong>Data</strong></big></font></td></tr> 165 166 <tr><td bgcolor="#55aa55"><tt> </tt></td><td> </td> 167 <td width="100%"><strong>MERGE_FAILURE_REASON</strong> = 'Merging values containing a None value results in a None value.'</td></tr></table> 168 </body></html>
