removes and returns the object from the top of the stack . concode_field_sep int size concode_elem_sep Object[] contents concode_elem_sep int initialSize concode_field_sep int size concode_elem_sep Object get concode_elem_sep boolean isEmpty concode_elem_sep Object clone concode_elem_sep void clear concode_elem_sep void push concode_elem_sep Object peek
Object function ( ) { if ( this . size == 0 ) { throw new EmptyStackException ( ) ; } this . size -= 1 ; final Object loc0 = this . contents [ this . size ] ; this . contents [ this . size ] = null ; return loc0 ; }