#ifndef __modpvec_sequence_header__ #define __modpvec_sequence_header__ @interface modpvec_sequence : sequencec { id content; id currentMember; struct modpvec_ix ix; } - _setUpContent:anObject; + content:anObject; - release; - (unsigned) size; - (BOOL) isEmpty; - toFirst; - toLast; - toElementAt:(int)i; - currentMember; - next; - previous; @end #endif /* __modpvec_sequence_header__ */