private class ReduceAction771
	super ReduceAction
	redef fun action(p: Parser)
	do
					var node_list: nullable Object = null
					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 tkwmethnode2 = nodearraylist1
					assert tkwmethnode2 isa nullable TKwmeth
					var psignaturenode3 = nodearraylist2
					assert psignaturenode3 isa nullable ASignature
					var tkwdonode4 = nodearraylist3
					assert tkwdonode4 isa nullable TKwdo
					var listnode7 = new Array[Object]
					var pexprnode6 = nodearraylist5
					assert pexprnode6 isa nullable AExpr
					if pexprnode6 != null then
						listnode7.add(pexprnode6)
					end
					var pexprnode5: nullable ABlockExpr = new ABlockExpr.init_ablockexpr(
						listnode7,
						null
					)
					var pexprnode1: nullable ALambdaExpr = new ALambdaExpr.init_alambdaexpr(
						tkwmethnode2,
						psignaturenode3,
						tkwdonode4,
						pexprnode5
					)
					node_list = pexprnode1
					p.push(p.go_to(_goto), node_list)
	end
end