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Merging from trunk: new function diagnostic_information_what, and mutable error info access.

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[SVN r56477]
This commit is contained in:
Emil Dotchevski
2009-09-29 20:38:11 +00:00
committed by Peter Dimov
parent a92ed0a337
commit 2af84878d2
1 changed files with 5 additions and 5 deletions
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10
include/boost/exception/exception.hpp
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@ -143,9 +143,9 @@ boost
struct
error_info_container
{
virtual char const * diagnostic_information() const = 0;
virtual shared_ptr<error_info_base const> get( type_info_ const & ) const = 0;
virtual void set( shared_ptr<error_info_base const> const &, type_info_ const & ) = 0;
virtual char const * diagnostic_information( char const * ) const = 0;
virtual shared_ptr<error_info_base> get( type_info_ const & ) const = 0;
virtual void set( shared_ptr<error_info_base> const &, type_info_ const & ) = 0;
virtual void add_ref() const = 0;
virtual void release() const = 0;
@ -169,7 +169,7 @@ boost
template <>
struct get_info<throw_line>;
char const * get_diagnostic_information( exception const & );
char const * get_diagnostic_information( exception const &, char const * );
}
class
@ -231,7 +231,7 @@ boost
return x;
}
friend char const * exception_detail::get_diagnostic_information( exception const & );
friend char const * exception_detail::get_diagnostic_information( exception const &, char const * );
template <class E,class Tag,class T>
friend E const & operator<<( E const &, error_info<Tag,T> const & );