Package dynamic_reconfigure :: Module client :: Class Client

Class Client

object --+
         |
        Client

Python dynamic_reconfigure client API

Instance Methods

__init__(self, name, timeout=None, config_callback=None, description_callback=None)
Connect to dynamic_reconfigure server and return a client object

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{str: value}

get_configuration(self, timeout=None)
Return the latest received server configuration (wait to receive one if none have been received)

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get_parameter_descriptions(self, timeout=None)
UNSTABLE.

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get_group_descriptions(self, timeout=None)

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update_configuration(self, changes)
Change the server's configuration

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update_groups(self, changes)
Changes the servers group configuration

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close(self)
Close connections to the server

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get_config_callback(self)
Retrieve the config_callback

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set_config_callback(self, value)
Set the config_callback

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get_description_callback(self)
Get the current description_callback

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set_description_callback(self, value)
UNSTABLE.

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

Properties
	config_callback Retrieve the config_callback
	description_callback Get the current description_callback
Inherited from `object`: `__class__`

Method Details

init(self, name, timeout=None, config_callback=None, description_callback=None)
(Constructor)

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Connect to dynamic_reconfigure server and return a client object

Parameters:

name (str) - name of the server to connect to (usually the node name)
timeout (float) - time to wait before giving up
config_callback - callback for server parameter changes
description_callback - internal use only as the API has not stabilized

Overrides: object.__init__

get_configuration(self, timeout=None)

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Return the latest received server configuration (wait to receive one if none have been received)

Parameters:

timeout (float) - time to wait before giving up

Returns: {str: value}

dictionary mapping parameter names to values or None if unable to retrieve config.

get_parameter_descriptions(self, timeout=None)

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UNSTABLE. Return a description of the parameters for the server. Do not use this method as the type that is returned may change.

Parameters:

timeout (float) - time to wait before giving up

update_configuration(self, changes)

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Change the server's configuration

Parameters:

changes ({str: value}) - dictionary of key value pairs for the parameters that are changing

update_groups(self, changes)

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Changes the servers group configuration

Parameters:

changes ({str: value}) - dictionary of key value pairs for the parameters that are changing

set_description_callback(self, value)

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UNSTABLE. Set the description callback. Do not use as the type of the description callback may change.

Property Details

config_callback

Retrieve the config_callback

Get Method:: get_config_callback(self) - Retrieve the config_callback
Set Method:: set_config_callback(self, value) - Set the config_callback

description_callback

Get the current description_callback

Get Method:: get_description_callback(self) - Get the current description_callback
Set Method:: set_description_callback(self, value) - UNSTABLE.

Class Client

__init__(self, name, timeout=None, config_callback=None, description_callback=None) (Constructor)

get_configuration(self, timeout=None)

get_parameter_descriptions(self, timeout=None)

update_configuration(self, changes)

update_groups(self, changes)

set_description_callback(self, value)

config_callback

description_callback

init(self, name, timeout=None, config_callback=None, description_callback=None)
(Constructor)