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Top Forums Shell Programming and Scripting sort a file of 5 online by taking only the most recent Post 302501789 by papis on Friday 4th of March 2011 06:56:15 PM
Old 03-04-2011
Explain me please

Excuse me but I did not understant very well the code can i explain me please. A variable that represents? thank u in advance
 

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SRU::Server(3pm)					User Contributed Perl Documentation					  SRU::Server(3pm)

NAME
SRU::Server - respond to SRU requests via CGI::Application SYNOPSIS
package MySRU; use base qw( SRU::Server ); sub explain { my $self = shift; # $self->request isa SRU::Request::Explain # $self->response isa SRU::Response::Explain } sub scan { my $self = shift; # $self->request isa SRU::Request::Scan # $self->response isa SRU::Response::Scan # $self->cql is the root node of a CQL::Parser-parsed query } sub searchRetrieve { my $self = shift; # $self->request isa SRU::Request::SearchRetrieve # $self->response isa SRU::Response::SearchRetrieve # $self->cql is the root node of a CQL::Parser-parsed query } package main; MySRU->new->run; DESCRIPTION
This module brings together all of the SRU verbs (explain, scan and searchRetrieve) under a sub-classable object based on CGI::Application. METHODS
explain This method is used to return an explain response. It is the default method. scan This method returns a scan response. searchRetrieve This method returns a searchRetrieve response. CGI
::APPLICATION METHODS setup Sets the "run_modes", "mode_param" and the default runmode (explain). cgiapp_prerun Parses the incoming SRU request and if needed, checks the CQL query. cgiapp_postrun Sets the content type (text/xml) and serializes the response. error_mode Stub error runmode. AUTHORS
o Brian Cassidy <bricas@cpan.org> o Ed Summers <ehs@pobox.com> perl v5.12.4 2009-11-20 SRU::Server(3pm)
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