apache2::connectionutil(3) [osx man page]

apache_mod_perl-108~358::mod_perl-2.0.7::docs::api::ApacUser:Contribapache_mod_perl-108~358::mod_perl-2.0.7::docs::api::Apache2::ConnectionUtil(3)

NAME

       Apache2::ConnectionUtil - Perl API for Apache connection utils

Synopsis
	  use Apache2::Connection     ();
	  use Apache2::ConnectionUtil ();
	  use Apache2::RequestRec     ();

	  # grab the connection object;
	  my $c = $r->connection;

	  # share perl objects like $r->pnotes
	  $old_val = $c->pnotes($key => $value);

Description
       "Apache2::ConnectionUtil" provides the Apache connection record object utilities API.

API

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

   "pnotes"
       Share Perl variables between requests over the lifetime of the connection.

	  $old_val  = $c->pnotes($key => $val);
	  $val	    = $c->pnotes($key);
	  $hash_ref = $c->pnotes();

       obj: $c ( "Apache2::Connection object" )
       opt arg1: $key ( string )
	   A key value

       opt arg2: $val ( SCALAR )
	   Any scalar value (e.g. a reference to an array)

       ret: (3 different possible values)
	   if both, $key and $val are passed the previous value for $key is returned if such existed, otherwise undef is returned.

	   if only $key is passed, the current value for the given key is returned.

	   if no arguments are passed, a hash reference is returned, which can then be directly accessed without going through the "pnotes()"
	   interface.

       since: 2.0.3

       See ("Apache2::RequestUtil::pnotes") for the details of the "pnotes" method usage.  The usage is identical except for a few differences.
       First is the use of $c instead of $r as the invocant.  The second is that the the data persists for the lifetime of the connection instead
       of the lifetime of the request.	If the connection is lost, so is the data stored in "pnotes".

See Also
       Apache2::Connection.

       Apache2::RequestUtil::pnotes.

       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.

perl v5.16.2							    apache_mod_perl-108~358::mod_perl-2.0.7::docs::api::Apache2::ConnectionUtil(3)

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apache_mod_perl-108~358::mod_perl-2.0.7::docs::api::ApacUser:Contributed)apache_mod_perl-108~358::mod_perl-2.0.7::docs::api::Apache2::FilterRec(3)

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.

perl v5.16.2							    2011-apache_mod_perl-108~358::mod_perl-2.0.7::docs::api::Apache2::FilterRec(3)

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apache2::connectionutil(3) [osx man page]

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