=head1 USING
-Components are loaded using the load_components() method within your
+Components are loaded using the load_components() method within your
DBIx::Class classes.
package My::Thing;
- use base qw( DBIx::Class );
- __PACKAGE__->load_components(qw/ PK::Auto Core /);
+ use base qw( DBIx::Class::Core );
+ __PACKAGE__->load_components(qw/InflateColumn::DateTime TimeStamp/);
-Generally you do not want to specify the full package name
-of a component, instead take off the DBIx::Class:: part of
-it and just include the rest. If you do want to load a
-component outside of the normal namespace you can do so
+Generally you do not want to specify the full package name
+of a component, instead take off the DBIx::Class:: part of
+it and just include the rest. If you do want to load a
+component outside of the normal namespace you can do so
by prepending the component name with a +.
__PACKAGE__->load_components(qw/ +My::Component /);
-Once a component is loaded all of it's methods, or otherwise,
+Once a component is loaded all of it's methods, or otherwise,
that it provides will be available in your class.
-The order in which is you load the components may be
-very important, depending on the component. The general
-rule of thumb is to first load extra components and then
-load core ones last. If you are not sure, then read the
-docs for the components you are using and see if they
-mention anything about the order in which you should load
-them.
+The order in which is you load the components may be very
+important, depending on the component. If you are not sure,
+then read the docs for the components you are using and see
+if they mention anything about the order in which you should
+load them.
=head1 CREATING COMPONENTS
# Create methods, accessors, load other components, etc.
1;
-When a component is loaded it is included in the calling
-class' inheritance chain using L<Class::C3>. As well as
-providing custom utility methods, a component may also
-override methods provided by other core components, like
-L<DBIx::Class::Row> and others. For example, you
+When a component is loaded it is included in the calling
+class' inheritance chain using L<Class::C3>. As well as
+providing custom utility methods, a component may also
+override methods provided by other core components, like
+L<DBIx::Class::Row> and others. For example, you
could override the insert and delete methods.
sub insert {
=head2 Experimental
-These components are under development, there interfaces may
-change, they may not work, etc. So, use them if you want, but
+These components are under development, there interfaces may
+change, they may not work, etc. So, use them if you want, but
be warned.
L<DBIx::Class::Validation> - Validate all data before submitting to your database.
=head2 Core
-These are the components that all, or nearly all, people will use
-without even knowing it. These components provide most of
+These are the components that all, or nearly all, people will use
+without even knowing it. These components provide most of
DBIx::Class' functionality.
-L<DBIx::Class::AccessorGroup> - Lets you build groups of accessors.
-
L<DBIx::Class::Core> - Loads various components that "most people" would want.
+L<DBIx::Class::AccessorGroup> - Lets you build groups of accessors.
+
L<DBIx::Class::DB> - Non-recommended classdata schema component.
L<DBIx::Class::InflateColumn> - Automatically create objects from column data.