namespace Akenti class Filter

A Filter is the base class for filter functions

Public Methods

virtual ~Filter ()
Destructor
virtual bool accept (const string& filename) const
Determines if the filename matches the filter's pattern

Documentation

A Filter is the base class for filter functions. A concrete filter class must provide an accept method that compares a given string against a string pattern to see if it matches. Examples of patterns are 
"*.pem" matches any filename that ends with the extension pem
"*.*" matches any two component file name
"*" matches any name
virtual ~Filter()
Destructor

virtual bool accept(const string& filename) const
Determines if the filename matches the filter's pattern.
Returns:
bool true if filename matches the filter pattern, otherwise false.
Parameters:
filename - string name to be matched.

This class has no child classes.
Author:
Srilekha Mudumbai Abdelilah Essiari
Version:
1.1 00/11/01

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