Re: [Boost-users] [serialization] hash_map declaration problem

From: Robert Ramey (ramey_at_[hidden])
Date: 2007-12-18 01:30:22

Hmmm,

When I look into my MSVC 7.1 library I see the class declaration as it is in 
the serialization library.

When I look into SGI documentation, I see the declaration you've used.

So I'll guess this will be a little more work as the hash_map test will also 
need to be tweaked.

Just So I don't forget, how about opening a Trac Ticket on this.

Robert Ramey
"Jan Boehme" <jan.boehme_at_[hidden]> wrote in message 
news:6b4335640712170254m3e93b390o3b39d7e7a50749c8_at_mail.gmail.com...
Hi,
I encountered problems while trying to serialize hash_maps which use pool 
allocators ( gcc: no member 'serialize' ). I had a look into 
"boost/serialization/hash_map.hpp" and realized a problem in the declaration 
of hash_map in here:

BOOST_STD_EXTENSION_NAMESPACE::hash_map<Key, HashFcn, EqualKey, Allocator>

should be

BOOST_STD_EXTENSION_NAMESPACE::hash_map<Key, Value, HashFcn, EqualKey, 
Allocator>

It seems that nobody used the hash_map with more than 4 template parameters 
together with boost::serialization before.

It would be nice, if the following changes for 
"boost/serialization/hash_map.hpp" would be adopted into the repos.

Cheers, Jan.

--- /boost-trunk/boost/serialization/hash_map.hpp    2007-08-01 09:03: 
26.000000000 +0200
+++ /boost/serialization/hash_map.hpp    2007-12-17 11:36:27.000000000 +0100
@@ -33,3 +33,4 @@
     class Archive,
-    class Key,
+    class Key,
+    class Value,
     class HashFcn,
@@ -41,3 +42,3 @@
     const BOOST_STD_EXTENSION_NAMESPACE::hash_map<
-        Key, HashFcn, EqualKey, Allocator
+        Key, Value, HashFcn, EqualKey, Allocator
     > &t,
@@ -48,3 +49,3 @@
         BOOST_STD_EXTENSION_NAMESPACE::hash_map<
-            Key, HashFcn, EqualKey, Allocator
+            Key, Value, HashFcn, EqualKey, Allocator
         >
@@ -55,3 +56,4 @@
     class Archive,
-    class Key,
+    class Key,
+    class Value,
     class HashFcn,
@@ -63,3 +65,3 @@
     BOOST_STD_EXTENSION_NAMESPACE::hash_map<
-        Key, HashFcn, EqualKey, Allocator
+        Key, Value, HashFcn, EqualKey, Allocator
     > &t,
@@ -70,3 +72,3 @@
         BOOST_STD_EXTENSION_NAMESPACE::hash_map<
-            Key, HashFcn, EqualKey, Allocator
+            Key, Value, HashFcn, EqualKey, Allocator
         >,
@@ -75,3 +77,3 @@
             BOOST_STD_EXTENSION_NAMESPACE::hash_map<
-                Key, HashFcn, EqualKey, Allocator
+                Key, Value, HashFcn, EqualKey, Allocator
             >
@@ -85,3 +87,4 @@
     class Archive,
-    class Key,
+    class Key,
+    class Value,
     class HashFcn,
@@ -93,3 +96,3 @@
     BOOST_STD_EXTENSION_NAMESPACE::hash_map<
-        Key, HashFcn, EqualKey, Allocator
+        Key, Value, HashFcn, EqualKey, Allocator
     > &t,

_______________________________________________
Boost-users mailing list
Boost-users_at_[hidden]
http://lists.boost.org/mailman/listinfo.cgi/boost-users