$search

filters::MultiChannelFilterBase< T > Class Template Reference

#include <filter_base.h>

Inheritance diagram for filters::MultiChannelFilterBase< T >:
Inheritance graph
[legend]

List of all members.

Public Member Functions

virtual bool configure ()=0
 Pure virtual function for the sub class to configure the filter This function must be implemented in the derived class.
bool configure (XmlRpc::XmlRpcValue &config)
 A method to hide the base class method and warn if improperly called.
bool configure (unsigned int number_of_channels, XmlRpc::XmlRpcValue &config)
 The public method to configure a filter from XML.
bool configure (unsigned int number_of_channels, const std::string &param_name, ros::NodeHandle node_handle=ros::NodeHandle())
 Configure the filter from the parameter server.
 MultiChannelFilterBase ()
virtual bool update (const T &data_in, T &data_out)
 Update the filter and return the data seperately This is an inefficient way to do this and can be overridden in the derived class.
virtual bool update (const std::vector< T > &data_in, std::vector< T > &data_out)=0
 Update the filter and return the data seperately.

Protected Attributes

unsigned int number_of_channels_
 How many parallel inputs for which the filter is to be configured.

Detailed Description

template<typename T>
class filters::MultiChannelFilterBase< T >

Definition at line 357 of file filter_base.h.


Constructor & Destructor Documentation

template<typename T>
filters::MultiChannelFilterBase< T >::MultiChannelFilterBase (  )  [inline]

Definition at line 360 of file filter_base.h.


Member Function Documentation

template<typename T>
virtual bool filters::MultiChannelFilterBase< T >::configure (  )  [pure virtual]

Pure virtual function for the sub class to configure the filter This function must be implemented in the derived class.

Implements filters::FilterBase< T >.

Implemented in filters::MultiChannelIncrementFilter< T >, filters::MultiChannelMeanFilter< T >, filters::MultiChannelMedianFilter< T >, and filters::MultiChannelTransferFunctionFilter< T >.

template<typename T>
bool filters::MultiChannelFilterBase< T >::configure ( XmlRpc::XmlRpcValue config  )  [inline]

A method to hide the base class method and warn if improperly called.

Reimplemented from filters::FilterBase< T >.

Definition at line 404 of file filter_base.h.

template<typename T>
bool filters::MultiChannelFilterBase< T >::configure ( unsigned int  number_of_channels,
XmlRpc::XmlRpcValue config 
) [inline]

The public method to configure a filter from XML.

Parameters:
number_of_channels How many parallel channels the filter will process
config The XmlRpcValue to load the configuration from

Definition at line 384 of file filter_base.h.

template<typename T>
bool filters::MultiChannelFilterBase< T >::configure ( unsigned int  number_of_channels,
const std::string &  param_name,
ros::NodeHandle  node_handle = ros::NodeHandle() 
) [inline]

Configure the filter from the parameter server.

Parameters:
number_of_channels How many parallel channels the filter will process
The parameter from which to read the configuration
node_handle The optional node handle, useful if operating in a different namespace.

Definition at line 367 of file filter_base.h.

template<typename T>
virtual bool filters::MultiChannelFilterBase< T >::update ( const T &  data_in,
T &  data_out 
) [inline, virtual]

Update the filter and return the data seperately This is an inefficient way to do this and can be overridden in the derived class.

Parameters:
data_in A reference to the data to be input to the filter
data_out A reference to the data output location

Implements filters::FilterBase< T >.

Definition at line 420 of file filter_base.h.

template<typename T>
virtual bool filters::MultiChannelFilterBase< T >::update ( const std::vector< T > &  data_in,
std::vector< T > &  data_out 
) [pure virtual]

Update the filter and return the data seperately.

Parameters:
data_in A reference to the data to be input to the filter
data_out A reference to the data output location This funciton must be implemented in the derived class.

Implemented in filters::MultiChannelIncrementFilter< T >, filters::MultiChannelMeanFilter< T >, filters::MultiChannelMedianFilter< T >, and filters::MultiChannelTransferFunctionFilter< T >.


Member Data Documentation

template<typename T>
unsigned int filters::MultiChannelFilterBase< T >::number_of_channels_ [protected]

How many parallel inputs for which the filter is to be configured.

Definition at line 433 of file filter_base.h.


The documentation for this class was generated from the following file:
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Friends Defines


filters
Author(s): Tully Foote/tfoote@willowgarage.com
autogenerated on Fri Mar 1 15:29:54 2013