lwp::membermixin(3) [suse man page]

LWP::MemberMixin(3)					User Contributed Perl Documentation				       LWP::MemberMixin(3)

NAME

       LWP::MemberMixin - Member access mixin class

SYNOPSIS

	package Foo;
	require LWP::MemberMixin;
	@ISA=qw(LWP::MemberMixin);

DESCRIPTION

       A mixin class to get methods that provide easy access to member variables in the %$self.  Ideally there should be better Perl language
       support for this.

       There is only one method provided:

       _elem($elem [, $val])
	   Internal method to get/set the value of member variable $elem. If $val is present it is used as the new value for the member variable.
	   If it is not present the current value is not touched. In both cases the previous value of the member variable is returned.

perl v5.12.1							    2008-04-11						       LWP::MemberMixin(3)

LWP::Debug(3)						User Contributed Perl Documentation					     LWP::Debug(3)

NAME

       LWP::Debug - deprecated

DESCRIPTION

       LWP::Debug used to provide tracing facilities, but these are not used by LWP any more.  The code in this module is kept around
       (undocumented) so that 3rd party code that happen to use the old interfaces continue to run.

       One useful feature that LWP::Debug provided (in an imprecise and troublesome way) was network traffic monitoring.  The following section
       provide some hints about recommened replacements.

   Network traffic monitoring
       The best way to monitor the network traffic that LWP generates is to use an external TCP monitoring program.  The Wireshark program
       (<http://www.wireshark.org/>) is higly recommended for this.

       Another approach it to use a debugging HTTP proxy server and make LWP direct all its traffic via this one.  Call "$ua->proxy" to set it up
       and then just use LWP as before.

       For less precise monitoring needs just setting up a few simple handlers might do.  The following example sets up handlers to dump the
       request and response objects that pass through LWP:

	 use LWP::UserAgent;
	 $ua = LWP::UserAgent->new;
	 $ua->default_header('Accept-Encoding' => scalar HTTP::Message::decodable());

	 $ua->add_handler("request_send",  sub { shift->dump; return });
	 $ua->add_handler("response_done", sub { shift->dump; return });

	 $ua->get("http://www.example.com");

SEE ALSO

       LWP::UserAgent

perl v5.18.2							    2012-01-13							     LWP::Debug(3)