1*4dd4ff52SXin Li package javax.sip.header; 2*4dd4ff52SXin Li 3*4dd4ff52SXin Li import javax.sip.InvalidArgumentException; 4*4dd4ff52SXin Li 5*4dd4ff52SXin Li public interface ExpiresHeader extends Header { 6*4dd4ff52SXin Li String NAME = "Expires"; 7*4dd4ff52SXin Li getExpires()8*4dd4ff52SXin Li int getExpires(); setExpires(int expires)9*4dd4ff52SXin Li void setExpires(int expires) throws InvalidArgumentException; 10*4dd4ff52SXin Li } 11