Changeset 543 for library

Timestamp:

08/17/09 16:12:45 (15 years ago)

Author:

vbarta

Message:

added unit test documentation

Location:

library/doc/local

Files:

• memory_management.dox (modified) (1 diff)
• unit_testing.dox (added)

library/doc/local/memory_management.dox

@@ -38 +38 @@
 itself). Specific exceptions may provide stronger guarantees, as
 documented for specific cases. All exceptions thrown out of the
-library are descendants of std::exception.
+library are descendants of std::exception. Since they're organized
+into a class hierarchy, they should be caught by reference:
+
+\code
+try {
+        mpdf* mtmp = UI::build<mpdf> (_Sources, i);
+        Sources (i) = mtmp;
+} catch (UIException &exc) {
+\endcode
+
+This saves one call to copy constructor and prevents slicing.
 
 \section Pointers