class AbstractOAuth2TokenService implements OAuth2TokenService, Cacheable {

	@Override
	public void clearCache() {
		responseCache.invalidateAll();
	}

	public  AbstractOAuth2TokenService();
	public  AbstractOAuth2TokenService(TokenCacheConfiguration tokenCacheConfiguration);
	  AbstractOAuth2TokenService(TokenCacheConfiguration tokenCacheConfiguration, Ticker cacheTicker,
			boolean sameThreadCache);

}