StateIsNotFinalException Struct Reference

State is not final (and cannot have a final weight). More...

#include <HfstExceptionDefs.h>

Inheritance diagram for StateIsNotFinalException:

Additional Inherited Members
Public Member Functions inherited from HfstException
std::string	operator() (void) const
	Get the error message. More...

Detailed Description

State is not final (and cannot have a final weight).

An example:

HfstBasicTransducer tr;
tr.add_state(1);
// An exception is thrown as state number 1 is not final
float w = tr.get_final_weight(1);

You should use function is_final_state if you are not sure whether a state is final.

Thrown by hfst::implementations::HfstTransitionGraph::get_final_weight.  

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The documentation for this struct was generated from the following file:

• libhfst/src/HfstExceptionDefs.h