.. include:: headings.inc

.. currentmodule:: lib.delayedresult

.. highlight:: python



.. _lib.delayedresult.Handler:

==========================================================================================================================================
|phoenix_title|  **Handler**
==========================================================================================================================================

Bind some of the arguments and keyword arguments of a callable ('listener'). 
Then when the Handler instance is called (e.g. `handler(result, **kwargs)`)
the result is passed as first argument to callable, the kwargs is 
combined with those given at construction, and the args are those
given at construction. Its return value is returned.



|

|class_hierarchy| Inheritance Diagram
=====================================

Inheritance diagram for class **Handler**

.. raw:: html

   <p class="graphviz">
   <img src="_static/images/inheritance/lib.delayedresult.Handler_inheritance.png" alt="Inheritance diagram of Handler" usemap="#dummy" class="inheritance"/>
   <map id="dummy" name="dummy"> <area shape="rect" id="node1" href="lib.delayedresult.Handler.html" title="Bind some of the arguments and keyword arguments of a callable ('listener')." alt="" coords="5,5,184,35"/> </map> 
   </p>

|


|method_summary| Methods Summary
================================

================================================================================ ================================================================================
:meth:`~lib.delayedresult.Handler.__init__`                                      Bind args and kwargs to listener.
================================================================================ ================================================================================


|


|api| Class API
===============
   

.. class:: Handler

   Bind some of the arguments and keyword arguments of a callable ('listener'). 
   Then when the Handler instance is called (e.g. `handler(result, **kwargs)`)
   the result is passed as first argument to callable, the kwargs is 
   combined with those given at construction, and the args are those
   given at construction. Its return value is returned.

   .. method:: __init__(self, listener, \*args, \*\*kwargs )

      Bind args and kwargs to listener.