1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
=head1 NAME
Tangram::Remote - represent persistent objects in client space
=head1 SYNOPSIS
use Tangram;
$remote = $storage->remote( $class );
@remotes = $storage->remote( @classes );
... $remote->{$field} ...
=head1 DESCRIPTION
A Remote object is a client-side representation of an object that
resides in a database. It has the same fields as a normal object of
the same class - as declared in the Schema associated to the database
the Remote was obtained from. The values of the fields are not normal
Perl values, but L<Tangram::Expr>s that will be evaluated on the
database server side.
Remote objects are somewhat similar to SQL table aliases.
Note that there are no objects which are actually C<Tangram::Remote>
instances; the objects will be called L<Tangram::Expr::QueryObject> et
al.
=cut
|
