Documentation/Source/eric5.DebugClients.Python.DebugThread.html

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<h1>eric5.DebugClients.Python.DebugThread</h1>
<p>
Module implementing the debug thread.
</p>
<h3>Global Attributes</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3>Classes</h3>
<table>
<tr>
<td><a href="#DebugThread">DebugThread</a></td>
<td>Class implementing a debug thread.</td>
</tr>
</table>
<h3>Functions</h3>
<table>
<tr><td>None</td></tr>
</table>
<hr /><hr />
<a NAME="DebugThread" ID="DebugThread"></a>
<h2>DebugThread</h2>
<p>
    Class implementing a debug thread.
</p><p>
    It represents a thread in the python interpreter that we are tracing.
</p><p>
    Provides simple wrapper methods around bdb for the 'owning' client to
    call to step etc.
</p>
<h3>Derived from</h3>
DebugBase
<h3>Class Attributes</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3>Class Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3>Methods</h3>
<table>
<tr>
<td><a href="#DebugThread.__init__">DebugThread</a></td>
<td>Constructor</td>
</tr><tr>
<td><a href="#DebugThread.bootstrap">bootstrap</a></td>
<td>Private method to bootstrap the thread.</td>
</tr><tr>
<td><a href="#DebugThread.get_ident">get_ident</a></td>
<td>Public method to return the id of this thread.</td>
</tr><tr>
<td><a href="#DebugThread.get_name">get_name</a></td>
<td>Public method to return the name of this thread.</td>
</tr><tr>
<td><a href="#DebugThread.set_ident">set_ident</a></td>
<td>Public method to set the id for this thread.</td>
</tr><tr>
<td><a href="#DebugThread.traceThread">traceThread</a></td>
<td>Private method to setup tracing for this thread.</td>
</tr><tr>
<td><a href="#DebugThread.trace_dispatch">trace_dispatch</a></td>
<td>Private method wrapping the trace_dispatch of bdb.py.</td>
</tr>
</table>
<h3>Static Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<a NAME="DebugThread.__init__" ID="DebugThread.__init__"></a>
<h4>DebugThread (Constructor)</h4>
<b>DebugThread</b>(<i>dbgClient, targ=None, args=None, kwargs=None, mainThread=0</i>)
<p>
        Constructor
</p><dl>
<dt><i>dbgClient</i></dt>
<dd>
the owning client
</dd><dt><i>targ</i></dt>
<dd>
the target method in the run thread
</dd><dt><i>args</i></dt>
<dd>
arguments to be passed to the thread
</dd><dt><i>kwargs</i></dt>
<dd>
arguments to be passed to the thread
</dd><dt><i>mainThread</i></dt>
<dd>
0 if this thread is not the mainscripts thread
</dd>
</dl><a NAME="DebugThread.bootstrap" ID="DebugThread.bootstrap"></a>
<h4>DebugThread.bootstrap</h4>
<b>bootstrap</b>(<i></i>)
<p>
        Private method to bootstrap the thread.
</p><p>
        It wraps the call to the user function to enable tracing
        before hand.
</p><a NAME="DebugThread.get_ident" ID="DebugThread.get_ident"></a>
<h4>DebugThread.get_ident</h4>
<b>get_ident</b>(<i></i>)
<p>
        Public method to return the id of this thread.
</p><dl>
<dt>Returns:</dt>
<dd>
the id of this thread (int)
</dd>
</dl><a NAME="DebugThread.get_name" ID="DebugThread.get_name"></a>
<h4>DebugThread.get_name</h4>
<b>get_name</b>(<i></i>)
<p>
        Public method to return the name of this thread.
</p><dl>
<dt>Returns:</dt>
<dd>
name of this thread (string)
</dd>
</dl><a NAME="DebugThread.set_ident" ID="DebugThread.set_ident"></a>
<h4>DebugThread.set_ident</h4>
<b>set_ident</b>(<i>id</i>)
<p>
        Public method to set the id for this thread.
</p><dl>
<dt><i>id</i></dt>
<dd>
id for this thread (int)
</dd>
</dl><a NAME="DebugThread.traceThread" ID="DebugThread.traceThread"></a>
<h4>DebugThread.traceThread</h4>
<b>traceThread</b>(<i></i>)
<p>
        Private method to setup tracing for this thread.
</p><a NAME="DebugThread.trace_dispatch" ID="DebugThread.trace_dispatch"></a>
<h4>DebugThread.trace_dispatch</h4>
<b>trace_dispatch</b>(<i>frame, event, arg</i>)
<p>
        Private method wrapping the trace_dispatch of bdb.py.
</p><p>
        It wraps the call to dispatch tracing into
        bdb to make sure we have locked the client to prevent multiple
        threads from entering the client event loop.
</p><dl>
<dt><i>frame</i></dt>
<dd>
The current stack frame.
</dd><dt><i>event</i></dt>
<dd>
The trace event (string)
</dd><dt><i>arg</i></dt>
<dd>
The arguments
</dd>
</dl><dl>
<dt>Returns:</dt>
<dd>
local trace function
</dd>
</dl>
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