private class ReduceAction599
	super ReduceAction
	redef fun action(p: Parser)
	do
					var node_list: nullable Object = null
					var nodearraylist1 = p.pop
					var tminuseqnode2 = nodearraylist1
					assert tminuseqnode2 isa nullable TMinuseq
					var passignopnode1: nullable AMinusAssignOp = new AMinusAssignOp.init_aminusassignop(
						tminuseqnode2
					)
					node_list = passignopnode1
					p.push(p.go_to(_goto), node_list)
	end
end