@Override
    public Class<OAuth20RefreshToken> getTicketType() {
        return OAuth20RefreshToken.class;
    }
This is {@link OAuth20RefreshTokenCompactor}.

@author Misagh Moayyed
@since 7.1.0
support/cas-server-support-oauth-core-api/src/main/java/org/apereo/cas/ticket/refreshtoken/OAuth20RefreshTokenCompactor.java