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authorBoris Kolpackov <boris@codesynthesis.com>2012-01-08 17:27:40 +0200
committerBoris Kolpackov <boris@codesynthesis.com>2012-01-08 17:27:40 +0200
commit24f87489a4d315cc01ca9d49a3f0209522fe6729 (patch)
tree260a5479af34c9452679d63f9c892288417acac4 /composite/person.hxx
parent0431bdb607d898c1efb59211568b43ebd6890e25 (diff)
Add support for defining composite value type as class template instantiations
Diffstat (limited to 'composite/person.hxx')
-rw-r--r--composite/person.hxx20
1 files changed, 18 insertions, 2 deletions
diff --git a/composite/person.hxx b/composite/person.hxx
index dfc44e6..92da60c 100644
--- a/composite/person.hxx
+++ b/composite/person.hxx
@@ -123,6 +123,12 @@ private:
name_extras extras_;
};
+// We can also define a composite value type as a class template
+// instantiation. Here we use std::pair to store person's phone
+// numbers, in the order of preference.
+//
+typedef std::pair<std::string, std::string> phone_numbers;
+#pragma db value(phone_numbers)
#pragma db object
class person
@@ -130,8 +136,9 @@ class person
public:
person (const std::string& first,
const std::string& last,
- const std::string& title)
- : name_ (first, last, title)
+ const std::string& title,
+ const phone_numbers& phone)
+ : name_ (first, last, title), phone_ (phone)
{
}
@@ -151,6 +158,14 @@ public:
return name_;
}
+ // Phone.
+ //
+ const phone_numbers&
+ phone () const
+ {
+ return phone_;
+ }
+
private:
friend class odb::access;
@@ -160,6 +175,7 @@ private:
unsigned long id_;
name_type name_;
+ phone_numbers phone_;
};
#endif // PERSON_HXX