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.\" ========================================================================
.\"
.IX Title "WWW::CNic::Response 3pm"
.TH WWW::CNic::Response 3pm "2011-05-13" "perl v5.20.2" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
WWW::CNic::Response \- base class for WWW::CNic response objects.
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&        use WWW::CNic;
\&
\&        my $query = WWW::CNic\->new( OPTIONS );
\&
\&        my $response = $query\->execute();
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This is the base class for all response objects returned by WWW::CNic. Each query type returns a different object, all of which inherit their basic functionality from this module.
.PP
This module should never be accessed directly, only through its children.
.SH "METHODS"
.IX Header "METHODS"
All the child classes of WWW::CNic::Response inherit the following methods:
.PP
.Vb 1
\&        $response\->is_success();
.Ve
.PP
This returns true if the transaction was completed successfully. If there was a server-side error due to invalid data or a system error, or there was an \s-1HTTP\s0 error this method will return undef.
.PP
.Vb 1
\&        $response\->is_error();
.Ve
.PP
This is the converse of \f(CW\*(C`is_success\*(C'\fR. It returns true if there was an error.
.PP
.Vb 1
\&        $response\->error();
.Ve
.PP
This returns the error message generated, if any. This can be either a server-side error message or an \s-1HTTP\s0 error.
.PP
.Vb 1
\&        $response\->message();
.Ve
.PP
This returns the message returned when the transaction was successful.
.PP
.Vb 1
\&        $response\->keys();
.Ve
.PP
This returns an array containing all the keys returned by the server.
.PP
.Vb 1
\&        $response\->response($key);
.Ve
.PP
This returns the value corresponding to \f(CW$key\fR as returned by the server. This may be a scalar, or a reference to an array or hash, depending on the context.
.PP
.Vb 1
\&        $response\->dump();
.Ve
.PP
This prints a human-readable dump of the data stored in the object to \f(CW\*(C`STDOUT\*(C'\fR. Mainly useful in debugging.
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
This module is (c) 2011 CentralNic Ltd. All rights reserved. This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
.IP "\(bu" 4
http://toolkit.centralnic.com/
.IP "\(bu" 4
WWW::CNic