SynthResult 

class cvc5 :: SynthResult 

Encapsulation of a solver synth result.

This is the return value of the API methods:

• Solver::checkSynth()

• Solver::checkSynthNext()

which we call synthesis queries. This class indicates whether the synthesis query has a solution, has no solution, or is unknown.

Public Functions

SynthResult ( ) 

Constructor.

bool isNull ( ) const 

Returns

True if SynthResult is null, i.e., not a SynthResult returned from a synthesis query.

bool hasSolution ( ) const 

Returns

True if the synthesis query has a solution.

bool hasNoSolution ( ) const 

Returns

True if the synthesis query has no solution. In this case, it was determined that there was no solution.

bool isUnknown ( ) const 

Returns

True if the result of the synthesis query could not be determined.

std :: string toString ( ) const 

Returns

A string representation of this synthesis result.