# All Classes and Interfaces

Class
Description
AnswerEntity
This is a WEB entity representation of an `Answer` linked to a `Question`.
AnswerPercentEntity
This is a representation of an answer percent against other answer percents of a question.
DisplayResultView
Definition of the different views of result page a survey can display.
DisplayResultView.Constants
FileHelper
GoToSurvey
RecordParticipation
SurveyIndexer
This class is the main entry point to index the content of survey component
SurveyJavascriptPluginInclusion
SurveyRequestRouter
SurveySessionController
This class contains business layer of survey component