SQL::Statement::Placeholder(3) User Contributed Perl Documentation SQL::Statement::Placeholder(3)



NAME
       SQL::Statement::Placeholder - implements getting the next placeholder value

SYNOPSIS
         # create an placeholder term with an SQL::Statement object as owner
         # and the $argnum of the placeholder.
         my $term = SQL::Statement::Placeholder->new( $owner, $argnum );
         # access the result of that operation
         $term->value( $eval );

DESCRIPTION
       SQL::Statement::Placeholder implements getting the next placeholder value.  Accessing a
       specific placeholder is currently unimplemented and not tested.

INHERITANCE
         SQL::Statement::Placeholder
         ISA SQL::Statement::Term

METHODS
       new

       Instantiates a new "SQL::Statement::Placeholder" instance.

       value

       Returns the value of the next placeholder.

AUTHOR AND COPYRIGHT
       Copyright (c) 2009,2010 by Jens Rehsack: rehsackATcpan.org

       All rights reserved.

       You may distribute this module under the terms of either the GNU General Public License or
       the Artistic License, as specified in the Perl README file.



perl v5.8.8                                 2010-05-06             SQL::Statement::Placeholder(3)