Code example for Hashtable

Methods: keys

0
        public Object getAttribute(String arg0) {
            return attributes.get(arg0);
        } 
 
        public Enumeration getAttributeNames() {
            return attributes.keys();
        } 
 
        public ServletContext getContext(String arg0) {
            throw new UnsupportedOperationException();
        } 
 
        public int getMajorVersion() { 
            return 0; 
        } 
 
        public String getMimeType(String arg0) {
            throw new UnsupportedOperationException();
        } 
 
        public int getMinorVersion() {