- Added "contains" member function to extract a pointer to the target
function object if you know its type
- Added operator== that can compare a Boost.Function object against a
function object
libs/function/test/Jamfile, libs/function/test/contains_test.cpp:
- Test contains() and equality comparison operators
[SVN r21844]
- When enable_if is not supported, supply an int version of the constructor
and assignment operator so that the '= 0' or construct-with-0 syntax is
usable
[SVN r16613]
- function partial specialization now allows assignment to zero
(for clearing) and comparison against zero (for the empty check)
(Brad King)
function_test.cpp:
- Check comparison against zero
- Check assignment to zero
function_test_fail1.cpp:
function_test_fail2.cpp:
- Make them fail for the right reasons
[SVN r15803]
- Deprecate user use of function_base
- Use the Boost Preprocessor library to make Function scalable to any
(reasonable) number of arguments
- Make any_pointer a POD (oops)
- Test Boost.Function for 30 arguments
- Remove tests of deprecated features
[SVN r15498]
- has_empty_target modified to deal only with function objects, and to not
require pointers to the function objects.
function_template.hpp:
- Don't use '&' operation on incoming function objects
[SVN r13318]
function_template.hpp:
- Add support for storing member function pointers directly within the
Boost.Function object, without allocating any extra memory
[SVN r12568]
- Switch over to using is_reference_wrapper instead of homegrown is_ref
- Identify stateless function objects
function_template.hpp:
- Optimize away construction/allocator for stateless function objects.
[SVN r12559]
- Make manager and functor members of function_base public instead of
protected, because attempt to make HP aCC compile Boost.Function
function_template.hpp:
- HP aCC seems to believe that the functor and manager members inherited from
function_base are inaccessible. So qualify them with the function_base
base class.
[SVN r12298]
- Borland C++ no longer requires hacks to make function pointers work
- On any compiler other than MSVC, free functions can be assigned to Boost.Function objects without the explicit '&'
[SVN r11943]
- Add trivial_manager that does nothing but copy object pointers
- Add is_ref to determine if a type is a reference_wrapper
- Add function_obj_ref_tag for reference_wrappers
- Teach get_function_tag about reference_wrappers
function_template.hpp:
- Add assign_to overload for reference_wrappers (these don't throw)
[SVN r11875]
