Re: [boost] property_map_cc error + some fix

From: Jeremy Siek (jsiek_at_[hidden])
Date: 2001-08-23 11:20:02

Hi Gennadiy,

Actually, the problem is that I changed the dummy_property_map
to be read/write but didn't change the concept check to also
use read/write instead of lvalue. I've checked in the fix.

Thanks!
Jeremy

On Wed, 22 Aug 2001, Gennadiy E. Rozental wrote:

rogeef> Hi,
rogeef>
rogeef> trying to compile property_map_cc test on Sun using workshop 6 u.1
rogeef>
rogeef> I've got following error:
rogeef>
rogeef> "/boost/boost/concept_check.hpp", line 229: Error: Cannot use
rogeef> boost::read_write_property_map_tag to initialize
rogeef> boost::lvalue_property_map_tag.
rogeef>
rogeef> "/boost/boost/property_map.hpp", line 234:     Where: While
rogeef> instantiating "boost::function_requires<boost::ConvertibleConcept<boos
rogeef> t::read_write_property_map_tag, boost::lvalue_property_map_tag>>()".
rogeef>
rogeef> "/boost/boost/property_map.hpp", line 234:     Where: Instantiated
rogeef> from
rogeef> boost::function_requires<boost::LvaluePropertyMapConcept<boost::dummy_
rogeef> property_map, int>>().
rogeef> "property_map_cc.cpp", line 105:     Where: Instantiated from non-
rogeef> template code.
rogeef>
rogeef> Seems reasonable complain.
rogeef>
rogeef> Gennadiy.

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 Jeremy Siek                          http://php.indiana.edu/~jsiek/
 Ph.D. Student, Indiana Univ. B'ton   email: jsiek_at_[hidden]
 C++ Booster (http://www.boost.org)   office phone: [phone]
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