[ViewVC] Diff of: OpenMD/branches/development/src/io/ParamConstraint.hpp

Comparing branches/development/src/io/ParamConstraint.hpp (file contents):
Revision 1873 by gezelter, Wed Feb 20 15:39:39 2013 UTC vs.
Revision 1874 by gezelter, Wed May 15 15:09:35 2013 UTC

#	Line 60 \| Line 60 \| namespace OpenMD {
60		struct NotEmptyConstraint : public ParamConstraintFacade<NotEmptyConstraint>{
61
62		NotEmptyConstraint() { description_= "nonempty";}
63	<	bool operator()( const std::string data ) const {
63	>	bool operator()( const std::string &data ) const {
64		return !data.empty();
65		}
66		};

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