private class ReduceAction457
	super ReduceAction
	redef fun action(p: Parser)
	do
					var node_list: nullable Object = null
					var nodearraylist9 = p.pop
					var nodearraylist8 = p.pop
					var nodearraylist7 = p.pop
					var nodearraylist6 = p.pop
					var nodearraylist5 = p.pop
					var nodearraylist4 = p.pop
					var nodearraylist3 = p.pop
					var nodearraylist2 = p.pop
					var nodearraylist1 = p.pop
					var ptypenode2 = nodearraylist1
					assert ptypenode2 isa nullable AType
					var tdotnode3 = nodearraylist2
					assert tdotnode3 isa nullable TDot
					var tkwasnode4 = nodearraylist3
					assert tkwasnode4 isa nullable TKwas
					var ptypenode5 = nodearraylist7
					assert ptypenode5 isa nullable AType
					var pexterncallnode1: nullable ACastAsExternCall = new ACastAsExternCall.init_acastasexterncall(
						ptypenode2,
						tdotnode3,
						tkwasnode4,
						ptypenode5
					)
					node_list = pexterncallnode1
					p.push(p.go_to(_goto), node_list)
	end
end