Merge 'trunk' into 'cdbicompat_integration'

[dbsrgits/DBIx-Class-Historic.git] / lib / DBIx / Class / CDBICompat.pm

diff --git a/lib/DBIx/Class/CDBICompat.pm b/lib/DBIx/Class/CDBICompat.pm
index 830a0e6..750b19c 100644 (file)
--- a/lib/DBIx/Class/CDBICompat.pm
+++ b/lib/DBIx/Class/CDBICompat.pm
@@ -15,7 +15,6 @@ __PACKAGE__->load_own_components(qw/
   Constraints
   Triggers
   ReadOnly
-  GetSet
   LiveObjectIndex
   AttributeAPI
   Stringify
@@ -26,18 +25,23 @@ __PACKAGE__->load_own_components(qw/
   HasA
   HasMany
   MightHave
+  Copy
   LazyLoading
   AutoUpdate
   TempColumns
+  GetSet
   Retrieve
   Pager
   ColumnGroups
-  ImaDBI/);
+  AbstractSearch
+  ImaDBI
+  Iterator
+/);
 
             #DBIx::Class::ObjIndexStubs
 1;
 
-=head1 NAME 
+=head1 NAME
 
 DBIx::Class::CDBICompat - Class::DBI Compatibility layer.
 
@@ -49,14 +53,15 @@ DBIx::Class::CDBICompat - Class::DBI Compatibility layer.
 =head1 DESCRIPTION
 
 DBIx::Class features a fully featured compatibility layer with L<Class::DBI>
-to ease transition for existing CDBI users. In fact, this class is just a
-receipe containing all the features emulated. If you like, you can choose
-which features to emulate by building your own class and loading it like 
-this:
+and L<Class::DBI::AbstractSearch> to ease transition for existing CDBI users. 
+
+In fact, this class is just a receipe containing all the features emulated.
+If you like, you can choose which features to emulate by building your 
+own class and loading it like this:
 
   __PACKAGE__->load_own_components(qw/CDBICompat/);
 
-this will automatically load the features included in My::DB::CDBICompat, 
+this will automatically load the features included in My::DB::CDBICompat,
 provided it looks something like this:
 
   package My::DB::CDBICompat;
@@ -74,6 +79,10 @@ provided it looks something like this:
 
 =item AccessorMapping
 
+=item AbstractSearch
+
+Compatibility with Class::DBI::AbstractSearch.
+
 =item AttributeAPI
 
 =item AutoUpdate
@@ -123,6 +132,30 @@ in the perl interpreter.
 
 =back
 
+=head1 LIMITATIONS
+
+The following methods and classes are not emulated, maybe in the future.
+
+=over 4
+
+=item Class::DBI::Query
+
+Deprecated in Class::DBI.
+
+=item Class::DBI::Column
+
+Not documented in Class::DBI.  CDBICompat's columns() returns a plain string, not an object.
+
+=item data_type()
+
+Undocumented CDBI method.
+
+=item meta_info()
+
+Undocumented CDBI method.
+
+=back
+
 =head1 AUTHORS
 
 Matt S. Trout <mst@shadowcatsystems.co.uk>