diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2013-04-08 11:13:51 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2013-04-10 18:46:44 +0200 |
| commit | a4f25daf17392c9c4b90de60b9d777290706f667 (patch) | |
| tree | e3b4903ac35eb2ec4c44cfc7ce630f5d964c7b3d /odb/semantics/relational/foreign-key.hxx | |
| parent | 2fa6a4d00945866e62d980270d5807f3abca75ab (diff) | |
Generate add/drop foreign key migration statements
Also add the --fkeys-deferrable-mode option. General schemas generation
rework.
Diffstat (limited to 'odb/semantics/relational/foreign-key.hxx')
| -rw-r--r-- | odb/semantics/relational/foreign-key.hxx | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/odb/semantics/relational/foreign-key.hxx b/odb/semantics/relational/foreign-key.hxx index 50a3fae..458683f 100644 --- a/odb/semantics/relational/foreign-key.hxx +++ b/odb/semantics/relational/foreign-key.hxx @@ -7,6 +7,7 @@ #include <iosfwd> +#include <odb/semantics/relational/deferrable.hxx> #include <odb/semantics/relational/elements.hxx> #include <odb/semantics/relational/key.hxx> @@ -38,10 +39,15 @@ namespace semantics } public: + typedef relational::deferrable deferrable_type; + + deferrable_type + deferrable () const {return deferrable_;} + bool - deferred () const + not_deferrable () const { - return deferred_; + return deferrable_ == deferrable_type::not_deferrable; } enum action_type @@ -51,19 +57,16 @@ namespace semantics }; action_type - on_delete () const - { - return on_delete_; - } + on_delete () const {return on_delete_;} public: foreign_key (string const& id, qname const& referenced_table, - bool deferred, + deferrable_type deferrable, action_type on_delete = no_action) : key (id), referenced_table_ (referenced_table), - deferred_ (deferred), + deferrable_ (deferrable), on_delete_ (on_delete) { } @@ -93,7 +96,7 @@ namespace semantics private: qname referenced_table_; columns referenced_columns_; - bool deferred_; + deferrable_type deferrable_; action_type on_delete_; }; @@ -108,7 +111,7 @@ namespace semantics public: add_foreign_key (string const& id, qname const& rt, - bool d, + deferrable_type d, action_type od = no_action) : foreign_key (id, rt, d, od) {} add_foreign_key (foreign_key const& fk, uscope& s, graph& g) |