Some cleanup.

1 files changed, 16 insertions, 0 deletions

diff --git a/lout/identity.cc b/lout/identity.cc
index ebe95ef0..aecd9d5f 100644
--- a/lout/identity.cc
+++ b/lout/identity.cc
@@ -39,6 +39,22 @@ IdentifiableObject::Class::Class (IdentifiableObject::Class *parent, int id,
    this->className = className;
 }
 
+void IdentifiableObject::Class::intoStringBuffer(misc::StringBuffer *sb)
+{
+   sb->append ("<class ");
+   sb->append (className);
+   sb->append (" (");
+   sb->appendInt (id);
+   sb->append (")");
+
+   if (parent) {
+      sb->append (", parent: ");
+      parent->intoStringBuffer (sb);
+   }
+
+   sb->append (">");
+}
+
 HashTable <ConstString, IdentifiableObject::Class>
    *IdentifiableObject::classesByName =
       new HashTable<ConstString, IdentifiableObject::Class> (true, true);