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 / 
SQL-Statement-1.33
River stage two • 21 direct dependents • 78 total dependents
7 ++
/ SQL::Statement::Placeholder

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.