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.