Boost libraries.

Boost provides free peer-reviewed portable C++ source libraries. More...

Typedefs
typedef boost::logic::tribool	zypp::TriBool
	3-state boolean logic (true, false and indeterminate). More...

Detailed Description

Boost provides free peer-reviewed portable C++ source libraries.

Several boost names were dragged or typedefed into namespace zypp.

See Also

http://www.boost.org/

Typedef Documentation

typedef boost::logic::tribool zypp::TriBool

3-state boolean logic (true, false and indeterminate).

* namespace zypp
* {
*   typedef boost::logic::tribool TriBool;
*   using   boost::logic::tribool;
*   using   boost::logic::indeterminate;
* }
* 

Warning

Be carefull.esp. when comparing TriBool using operator==, as ( indeterminate == indeterminate ) does not evaluate true. It's indeterminate.

See Also

http://www.boost.org/doc/html/tribool.html

Definition at line 39 of file TriBool.h.