setSurveyAvaiableListener method
Implementation
void setSurveyAvaiableListener(
SurveyAvailableListener surveyAvailableListener) =>
_surveyAvailableListener = surveyAvailableListener;
void setSurveyAvaiableListener(
SurveyAvailableListener surveyAvailableListener) =>
_surveyAvailableListener = surveyAvailableListener;