<?xml version="1.0" encoding="iso-8859-1"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>paramiko.ChannelFile</title>
<link rel="stylesheet" href="epydoc.css" type="text/css"></link>
</head>
<body bgcolor="white" text="black" link="blue" vlink="#204080"
alink="#204080">
<!-- =========== START OF NAVBAR =========== -->
<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">
<tr valign="center">
<th class="navbar"> <a class="navbar" href="paramiko-module.html">Home</a> </th>
<th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>
<th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>
<th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>
<th class="navbar" width="100%"></th>
</tr>
</table>
<table width="100%" cellpadding="0" cellspacing="0">
<tr valign="top">
<td width="100%">
<font size="-1"><b class="breadcrumbs">
<a href="paramiko-module.html">Package paramiko</a> ::
Class ChannelFile
</b></font></br>
</td>
<td><table cellpadding="0" cellspacing="0">
<tr><td align="right"><font size="-2">[<b>show private</b> | hide private]</font></td></tr>
<tr><td align="right"><font size="-2">[<a href="frames.html"target="_top">frames</a> | <a href="../private/paramiko.ChannelFile-class.html" target="_top">no frames</a>]</font></td></tr>
</table></td>
</tr></table>
<!-- =========== START OF CLASS DESCRIPTION =========== -->
<h2 class="class">Type ChannelFile</h2>
<pre class="base-tree">
<a href="__builtin__.object-class.html"><code>object</code></a> --+
|
<a href="paramiko.BufferedFile-class.html"><code>BufferedFile</code></a> --+
|
<b>ChannelFile</b>
</pre><br />
<dl><dt><b>Known Subclasses:</b></dt>
<dd>
<a href="../private/paramiko.channel.ChannelStderrFile-class.html"><code>ChannelStderrFile</code></a></dd></dl>
<hr/>
A file-like wrapper around <a href="paramiko.Channel-class.html"
class="link"><code>Channel</code></a>. A ChannelFile is created by
calling <a href="paramiko.Channel-class.html#makefile"
class="link"><code>Channel.makefile</code></a>.
<hr/>
<p><b>Bug:</b> To correctly emulate the file object created from a socket's
<code>makefile</code> method, a <a href="paramiko.Channel-class.html"
class="link"><code>Channel</code></a> and its <code>ChannelFile</code>
should be able to be closed or garbage-collected independently.
Currently, closing the <code>ChannelFile</code> does nothing but flush
the buffer.
</p>
<!-- =========== START OF METHOD SUMMARY =========== -->
<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="summary">
<th colspan="2">Method Summary</th></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><a name="__init__"></a><span class="summary-sig"><span class="summary-sig-name">__init__</span>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>channel</span>,
<span class=summary-sig-arg>mode</span>,
<span class=summary-sig-arg>bufsize</span>)</span></code>
</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> str
</font></td>
<td><code><span class="summary-sig"><a href="../private/paramiko.ChannelFile-class.html#__repr__" class="summary-sig-name"><code>__repr__</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
Returns a string representation of this object, for debugging.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="../private/paramiko.ChannelFile-class.html#_read" class="summary-sig-name"><code>_read</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>size</span>)</span></code>
<br />
<i>(subclass override)</i> Read data from the stream.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="../private/paramiko.ChannelFile-class.html#_write" class="summary-sig-name"><code>_write</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>data</span>)</span></code>
<br />
<i>(subclass override)</i> Write data into the stream.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="../private/paramiko.ChannelFile-class.html#seek" class="summary-sig-name"><code>seek</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>offset</span>,
<span class=summary-sig-arg>whence</span>)</span></code>
<br />
Set the file's current position, like stdio's <code>fseek</code>.</td></tr>
<tr bgcolor="#e8f0f8" class="group">
<th colspan="2"> Inherited from BufferedFile</th></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="paramiko.BufferedFile-class.html#__del__" class="summary-sig-name"><code>__del__</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> iterator
</font></td>
<td><code><span class="summary-sig"><a href="paramiko.BufferedFile-class.html#__iter__" class="summary-sig-name"><code>__iter__</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
Returns an iterator that can be used to iterate over the lines in this
file.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="paramiko.BufferedFile-class.html#close" class="summary-sig-name"><code>close</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
Close the file.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="paramiko.BufferedFile-class.html#flush" class="summary-sig-name"><code>flush</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
Write out any data in the write buffer.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> str
</font></td>
<td><code><span class="summary-sig"><a href="paramiko.BufferedFile-class.html#next" class="summary-sig-name"><code>next</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
Returns the next line from the input, or raises
<code>StopIteration</code> when EOF is hit.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> str
</font></td>
<td><code><span class="summary-sig"><a href="paramiko.BufferedFile-class.html#read" class="summary-sig-name"><code>read</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>size</span>)</span></code>
<br />
Read at most <code>size</code> bytes from the file (less if we hit the
end of the file first).</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> str
</font></td>
<td><code><span class="summary-sig"><a href="paramiko.BufferedFile-class.html#readline" class="summary-sig-name"><code>readline</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>size</span>)</span></code>
<br />
Read one entire line from the file.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> list
</font></td>
<td><code><span class="summary-sig"><a href="paramiko.BufferedFile-class.html#readlines" class="summary-sig-name"><code>readlines</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>sizehint</span>)</span></code>
<br />
Read all remaining lines using <a
href="paramiko.BufferedFile-class.html#readline"
class="link"><code>readline</code></a> and return them as a list.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> int
</font></td>
<td><code><span class="summary-sig"><a href="paramiko.BufferedFile-class.html#tell" class="summary-sig-name"><code>tell</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
Return the file's current position.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="paramiko.BufferedFile-class.html#write" class="summary-sig-name"><code>write</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>data</span>)</span></code>
<br />
Write data to the file.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="paramiko.BufferedFile-class.html#writelines" class="summary-sig-name"><code>writelines</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>sequence</span>)</span></code>
<br />
Write a sequence of strings to the file.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> iterator
</font></td>
<td><code><span class="summary-sig"><a href="paramiko.BufferedFile-class.html#xreadlines" class="summary-sig-name"><code>xreadlines</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
Identical to <code>iter(f)</code>.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="../private/paramiko.BufferedFile-class.html#_get_size" class="summary-sig-name"><code>_get_size</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
<i>(subclass override)</i> Return the size of the file.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="../private/paramiko.BufferedFile-class.html#_record_newline" class="summary-sig-name"><code>_record_newline</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>newline</span>)</span></code>
</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="../private/paramiko.BufferedFile-class.html#_set_mode" class="summary-sig-name"><code>_set_mode</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>mode</span>,
<span class=summary-sig-arg>bufsize</span>)</span></code>
<br />
Subclasses call this method to initialize the BufferedFile.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="../private/paramiko.BufferedFile-class.html#_write_all" class="summary-sig-name"><code>_write_all</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>data</span>)</span></code>
</td></tr>
<tr bgcolor="#e8f0f8" class="group">
<th colspan="2"> Inherited from object</th></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__delattr__" class="summary-sig-name"><code>__delattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>
<br />
x.__delattr__('name') <==> del x.name</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__getattribute__" class="summary-sig-name"><code>__getattribute__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>
<br />
x.__getattribute__('name') <==> x.name</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__hash__" class="summary-sig-name"><code>__hash__</code></a>(<span class=summary-sig-arg>x</span>)</span></code>
<br />
x.__hash__() <==> hash(x)</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__new__" class="summary-sig-name"><code>__new__</code></a>(<span class=summary-sig-arg>T</span>,
<span class=summary-sig-arg>S</span>,
<span class="summary-sig-vararg">...</span>)</span></code>
<br />
T.__new__(S, ...) -> a new object with type S, a subtype of T</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce__" class="summary-sig-name"><code>__reduce__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>
<br />
helper for pickle</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce_ex__" class="summary-sig-name"><code>__reduce_ex__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>
<br />
helper for pickle</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__setattr__" class="summary-sig-name"><code>__setattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>
<br />
x.__setattr__('name', value) <==> x.name = value</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class=summary-sig-arg>x</span>)</span></code>
<br />
x.__str__() <==> str(x)</td></tr>
</table><br />
<!-- =========== START OF CLASS VARIABLE SUMMARY =========== -->
<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="summary">
<th colspan="2">Class Variable Summary</th></tr>
<tr bgcolor="#e8f0f8" class="group">
<th colspan="2"> Inherited from BufferedFile</th></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"><code>int</code></font></td>
<td><b><a href="paramiko.BufferedFile-class.html#SEEK_CUR"><code>SEEK_CUR</code></a></b> = <span title="1">1 </span></td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"><code>int</code></font></td>
<td><b><a href="paramiko.BufferedFile-class.html#SEEK_END"><code>SEEK_END</code></a></b> = <span title="2">2 </span></td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"><code>int</code></font></td>
<td><b><a href="paramiko.BufferedFile-class.html#SEEK_SET"><code>SEEK_SET</code></a></b> = <span title="0">0 </span></td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"><code>int</code></font></td>
<td><b><a href="../private/paramiko.BufferedFile-class.html#_DEFAULT_BUFSIZE"><code>_DEFAULT_BUFSIZE</code></a></b> = <span title="8192">8192 </span></td></tr>
</table><br />
<!-- =========== START OF METHOD DETAILS =========== -->
<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="details">
<th colspan="2">Method Details</th></tr>
</table>
<a name="__repr__"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
<h3><span class="sig"><span class="sig-name">__repr__</span>(<span class=sig-arg>self</span>)</span>
<br /><i>(Representation operator)</i>
</h3>
Returns a string representation of this object, for debugging.
<dl><dt></dt><dd>
<dl><dt><b>Returns:</b></dt>
<dd>
str
</dd>
</dl>
<dl><dt><b>Overrides:</b></dt>
<dd><a href="__builtin__.object-class.html#__repr__"><code>__builtin__.object.__repr__</code></a></dd>
</dl>
</dd></dl>
</td></tr></table>
<a name="_read"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
<h3><span class="sig"><span class="sig-name">_read</span>(<span class=sig-arg>self</span>,
<span class=sig-arg>size</span>)</span>
</h3>
<i>(subclass override)</i> Read data from the stream. Return
<code>None</code> or raise <code>EOFError</code> to indicate EOF.
<dl><dt></dt><dd>
<dl><dt><b>Overrides:</b></dt>
<dd><a href="../private/paramiko.BufferedFile-class.html#_read"><code>paramiko.BufferedFile._read</code></a> <i>(inherited documentation)</i>
</dd>
</dl>
</dd></dl>
</td></tr></table>
<a name="_write"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
<h3><span class="sig"><span class="sig-name">_write</span>(<span class=sig-arg>self</span>,
<span class=sig-arg>data</span>)</span>
</h3>
<i>(subclass override)</i> Write data into the stream.
<dl><dt></dt><dd>
<dl><dt><b>Overrides:</b></dt>
<dd><a href="../private/paramiko.BufferedFile-class.html#_write"><code>paramiko.BufferedFile._write</code></a> <i>(inherited documentation)</i>
</dd>
</dl>
</dd></dl>
</td></tr></table>
<a name="seek"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
<h3><span class="sig"><span class="sig-name">seek</span>(<span class=sig-arg>self</span>,
<span class=sig-arg>offset</span>,
<span class=sig-arg>whence</span>=<span class=sig-default>0</span>)</span>
</h3>
Set the file's current position, like stdio's <code>fseek</code>.
Not all file objects support seeking.
<dl><dt></dt><dd>
<dl><dt><b>Parameters:</b></dt>
<dd><code><b>offset</b></code> -
position to move to within the file, relative to
<code>whence</code>.
<br /><i>
(type=int)</i>
<dd><code><b>whence</b></code> -
type of movement: 0 = absolute; 1 = relative to the current
position; 2 = relative to the end of the file.
<br /><i>
(type=int)</i>
</dd>
</dl>
<dl><dt><b>Raises:</b></dt>
<dd><code><b>IOError</b></code> -
if the file doesn't support random access.
</dl>
<p><b>Note:</b> If a file is opened in append mode (<code>'a'</code> or
<code>'a+'</code>), any seek operations will be undone at the next write
(as the file position will move back to the end of the file).
</p>
</dd></dl>
</td></tr></table>
<br />
<!-- =========== START OF NAVBAR =========== -->
<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">
<tr valign="center">
<th class="navbar"> <a class="navbar" href="paramiko-module.html">Home</a> </th>
<th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>
<th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>
<th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>
<th class="navbar" width="100%"></th>
</tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td align="left"><font size="-2">Generated by Epydoc 2.1 on Sun Dec 4 11:16:47 2005</font></td>
<td align="right"><a href="http://epydoc.sourceforge.net"
><font size="-2">http://epydoc.sf.net</font></a></td>
</tr>
</table>
</body>
</html>