Object::Relation::Meta::Attribute::Schema 0.1.0

Object::Relation::Meta::Attribute::Schema is a Perl module for Object::Relation database store builder.

Synopsis

# Assuming MyThingy was generated by Object::Relation::Meta and that were building
# a data store schema.
my $class = MyThingy->my_class;

print "nAttributes:n";
for my $attr ($class->attributes) {
print " o ", $attr->name, $/;
print " Column: ", $attr->column, $/;
if (my $idx = $attr->index) {
print " Index: $idxn";
}
if (my $ref = $attr->references) {
print " References ", $ref->package, $/;
print " On Delete: ", $attr->on_delete, $/;
}
}

This module is provides metadata for all Object::Relation class attributes while building a storage schema. Loading Object::Relation::Schema causes it to be used instead of Object::Relation::Meta::Attribute. This is so that extra metadata methods are available that are useful in constructing the schema, but are not otherwise useful when an application is actually in use.