Webservice::InterMine::Constraint::Ternary - A representation of a dual value constraint.
my $constraint = $query->add_constraint("Gene", "LOOKUP" "zen", "D. melanogaster"); ok($constraint->isa("Webservice::InterMine::Constraint::Ternary"));
Constraints are constructed by queries based on the arguments to
add_constraint, or a similar method (such as
where). Ternary constraints constrain the identities of objects, for which there is as present one operator:
Please report any bugs or feature requests to
You can find documentation for this distribution with the perldoc command.
You can also look for information at:
COPYRIGHT AND LICENSE
Copyright 2006 - 2011 FlyMine, all rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.