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Apache2::FilterRec.3pm

NAME

Apache2::FilterRec - Perl API for manipulating the Apache filter record

Synopsis

   use Apache2::Filter ();
   use Apache2::FilterRec ();
   
   my $frec = $filter->frec;
   print "filter name is:", $frec->name;
 
 

Description

"Apache2::FilterRec" provides an access to the filter record structure.

The "Apache2::FilterRec" object is retrieved by calling "frec()":

   $frec = $filter->frec;
 
 

API

"Apache2::FilterRec" provides the following functions and/or methods:

name

The registered name for this filter

   $name = $frec->name();
 
 

obj: $frec ( Apache2::FilterRec object )

ret: $name (string)

since: 2.0.00

mod_perl filters have four names:

   modperl_request_output
   modperl_request_input
   modperl_connection_output
   modperl_connection_input
 
 

You can see the names of the non-mod_perl filters as well. By calling "$filter->next->frec->name" you can get the name of the next filter in the chain.

Example:

Let's print the name of the current and the filter that follows it:

   use Apache2::Filter ();
   use Apache2::FilterRec ();
   for my $frec ($filter->frec, $filter->next->frec) {
       print "Name: ", $frec->name;
   }
 
 

See Also

mod_perl 2.0 documentation.

Copyright

mod_perl 2.0 and its core modules are copyrighted under The Apache Software License, Version 2.0.

Authors

The mod_perl development team and numerous contributors.