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# Codestriker: Copyright (c) 2001, 2002 David Sitsky.  All rights reserved.

# sits@users.sourceforge.net

#

# This program is free software; you can redistribute it and modify it under

# the terms of the GPL.

# Object which represents an index for a database table.

package Codestriker::DB::Index;

use strict;

# Create a new Index object.

# usage: Index->new({name=>"table_index1", column_names=>["col1", "col2"]});

sub new {

    my $type = shift;

    my %params = @_;

    my $self = {};

    $self->{name} = $params{name};

    $self->{column_names} = $params{column_names};

    return bless $self, $type;

}

# Return the name of the index.

sub get_name {

    my $self = shift;

    return $self->{name};

}

# Return the column names used in the index as a string array.

sub get_column_names {

    my $self = shift;

    return $self->{column_names};

}

1;