Package netaddr :: Module core :: Class PrettyPrinter
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Class PrettyPrinter

object --+    
         |    
Subscriber --+
             |
            PrettyPrinter

A concrete Subscriber that employs the pprint in the standard library to format all data from updates received, writing them to a file-like object.

Useful as a debugging aid.

Instance Methods [hide private]
 
__init__(self, fh=_sys.stdout, write_eol=True)
Constructor.
 
update(self, data)
A callback method used by a Publisher to notify this Subscriber about updates.

Inherited from object: __delattr__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __str__

Properties [hide private]

Inherited from object: __class__

Method Details [hide private]

__init__(self, fh=_sys.stdout, write_eol=True)
(Constructor)

 

Constructor.

Parameters:
  • fh - a file-like object to write updates to. Default: sys.stdout.
  • write_eol - if True this object will write newlines to output, if False it will not.
Overrides: object.__init__

update(self, data)

 

A callback method used by a Publisher to notify this Subscriber about updates.

Parameters:
  • data - a Python object containing data provided by Publisher.
Overrides: Subscriber.update