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)

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

NAME

       Apache2::Command - Perl API for accessing Apache module command information

Synopsis
	 use Apache2::Module ();
	 use Apache2::Command ();
	 my $module = Apache2::Module::find_linked_module('mod_perl.c');

	 for (my $cmd = $module->cmds; $cmd; $cmd = $cmd->next) {
	     $cmd->args_how();
	     $cmd->errmsg();
	     $cmd->name();
	     $cmd->req_override();
	 }

Description
       "Apache2::Command" provides the Perl API for accessing Apache module command information

API

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

   "args_how"
       What the command expects as arguments:

	 $how = $cmd->args_how();

       obj: $cmd ( "Apache2::Command object" )
       ret: $how ( "Apache2::Const :cmd_how constant" )
	   The flag value representing the type of this command (i.e. "Apache2::Const::ITERATE", "Apache2::Const::TAKE2").

       since: 2.0.00

   "errmsg"
       Get usage message for that command, in case of syntax errors:

	 $error = $cmd->errmsg();

       obj: $cmd ( "Apache2::Command object" )
       ret: $error ( string )
	   The error message

       since: 2.0.00

   "name"
       Get the name of this command:

	 $name = $cmd->name();

       obj: $cmd ( "Apache2::Command object" )
       ret: $name ( string )
	   The command name

       since: 2.0.00

   "next"
       Get the next command in the chain of commands for this module:

	 $next = $cmd->next();

       obj: $cmd ( "Apache2::Command object" )
       ret: $next ( "Apache2::Command object" )
	   Returns the next command in the chain for this module, "undef" for the last command.

       since: 2.0.00

   "req_override"
       What overrides need to be allowed to enable this command:

	 $override = $cmd->req_override

       obj: $cmd ( "Apache2::Command object" )
       ret: $override ( "Apache2::Const :override constant" )
	   The bit mask representing the overrides this command is allowed in (i.e "Apache2::Const::OR_ALL"/"Apache2::Const::ACCESS_CONF").

       since: 2.0.00

       For example:

	 use Apache2::Const -compile => qw(:override);
	 $cmd->req_override() & Apache2::Const::OR_AUTHCFG;
	 $cmd->req_override() & Apache2::Const::OR_LIMIT;

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							    2011-02apache_mod_perl-108~358::mod_perl-2.0.7::docs::api::Apache2::Command(3)