+ redef fun n_id=(node)
+ do
+ _n_id = node
+ if node != null then node.parent = self
+ end
+ redef fun n_args=(node)
+ do
+ _n_args = node
+ node.parent = self
+ end
+
+
+ redef fun visit_all(v: Visitor)
+ do
+ v.enter_visit(_n_kwnew)
+ v.enter_visit(_n_type)
+ v.enter_visit(_n_id)
+ v.enter_visit(_n_args)
+ end
+end
+redef class AAttrExpr
+ init init_aattrexpr (
+ n_expr: nullable AExpr,
+ n_id: nullable TAttrid
+ )
+ do
+ _n_expr = n_expr.as(not null)
+ n_expr.parent = self
+ _n_id = n_id.as(not null)
+ n_id.parent = self
+ end
+
+ redef fun replace_child(old_child: ANode, new_child: nullable ANode)
+ do
+ if _n_expr == old_child then
+ n_expr = new_child.as(AExpr)
+ return
+ end
+ if _n_id == old_child then
+ n_id = new_child.as(TAttrid)
+ return
+ end
+ end
+
+ redef fun n_expr=(node)
+ do
+ _n_expr = node
+ node.parent = self
+ end
+ redef fun n_id=(node)
+ do
+ _n_id = node
+ node.parent = self
+ end
+
+
+ redef fun visit_all(v: Visitor)
+ do
+ v.enter_visit(_n_expr)
+ v.enter_visit(_n_id)
+ end
+end
+redef class AAttrAssignExpr
+ init init_aattrassignexpr (
+ n_expr: nullable AExpr,
+ n_id: nullable TAttrid,
+ n_assign: nullable TAssign,
+ n_value: nullable AExpr
+ )
+ do
+ _n_expr = n_expr.as(not null)
+ n_expr.parent = self
+ _n_id = n_id.as(not null)
+ n_id.parent = self
+ _n_assign = n_assign.as(not null)
+ n_assign.parent = self
+ _n_value = n_value.as(not null)
+ n_value.parent = self
+ end
+
+ redef fun replace_child(old_child: ANode, new_child: nullable ANode)
+ do
+ if _n_expr == old_child then
+ n_expr = new_child.as(AExpr)
+ return
+ end
+ if _n_id == old_child then
+ n_id = new_child.as(TAttrid)
+ return
+ end
+ if _n_assign == old_child then
+ n_assign = new_child.as(TAssign)
+ return
+ end
+ if _n_value == old_child then
+ n_value = new_child.as(AExpr)
+ return
+ end
+ end
+
+ redef fun n_expr=(node)
+ do
+ _n_expr = node
+ node.parent = self
+ end
+ redef fun n_id=(node)
+ do
+ _n_id = node
+ node.parent = self
+ end
+ redef fun n_assign=(node)
+ do
+ _n_assign = node
+ node.parent = self
+ end
+ redef fun n_value=(node)
+ do
+ _n_value = node
+ node.parent = self
+ end
+
+
+ redef fun visit_all(v: Visitor)
+ do
+ v.enter_visit(_n_expr)
+ v.enter_visit(_n_id)
+ v.enter_visit(_n_assign)
+ v.enter_visit(_n_value)
+ end
+end
+redef class AAttrReassignExpr
+ init init_aattrreassignexpr (
+ n_expr: nullable AExpr,
+ n_id: nullable TAttrid,
+ n_assign_op: nullable AAssignOp,
+ n_value: nullable AExpr
+ )
+ do
+ _n_expr = n_expr.as(not null)
+ n_expr.parent = self
+ _n_id = n_id.as(not null)
+ n_id.parent = self
+ _n_assign_op = n_assign_op.as(not null)
+ n_assign_op.parent = self
+ _n_value = n_value.as(not null)
+ n_value.parent = self
+ end
+
+ redef fun replace_child(old_child: ANode, new_child: nullable ANode)
+ do
+ if _n_expr == old_child then
+ n_expr = new_child.as(AExpr)
+ return
+ end
+ if _n_id == old_child then
+ n_id = new_child.as(TAttrid)
+ return
+ end
+ if _n_assign_op == old_child then
+ n_assign_op = new_child.as(AAssignOp)
+ return
+ end
+ if _n_value == old_child then
+ n_value = new_child.as(AExpr)
+ return
+ end
+ end
+
+ redef fun n_expr=(node)
+ do
+ _n_expr = node
+ node.parent = self
+ end
+ redef fun n_id=(node)
+ do
+ _n_id = node
+ node.parent = self
+ end
+ redef fun n_assign_op=(node)
+ do
+ _n_assign_op = node
+ node.parent = self
+ end
+ redef fun n_value=(node)
+ do
+ _n_value = node
+ node.parent = self
+ end
+
+
+ redef fun visit_all(v: Visitor)
+ do
+ v.enter_visit(_n_expr)
+ v.enter_visit(_n_id)
+ v.enter_visit(_n_assign_op)
+ v.enter_visit(_n_value)
+ end
+end
+redef class ACallExpr
+ init init_acallexpr (
+ n_expr: nullable AExpr,
+ n_id: nullable TId,
+ n_args: nullable AExprs
+ )
+ do
+ _n_expr = n_expr.as(not null)
+ n_expr.parent = self
+ _n_id = n_id.as(not null)
+ n_id.parent = self
+ _n_args = n_args.as(not null)
+ n_args.parent = self
+ end
+
+ redef fun replace_child(old_child: ANode, new_child: nullable ANode)
+ do
+ if _n_expr == old_child then
+ n_expr = new_child.as(AExpr)
+ return
+ end
+ if _n_id == old_child then
+ n_id = new_child.as(TId)
+ return
+ end
+ if _n_args == old_child then
+ n_args = new_child.as(AExprs)
+ return
+ end
+ end
+
+ redef fun n_expr=(node)
+ do
+ _n_expr = node
+ node.parent = self
+ end
+ redef fun n_id=(node)
+ do
+ _n_id = node
+ node.parent = self
+ end
+ redef fun n_args=(node)
+ do
+ _n_args = node
+ node.parent = self
+ end
+
+
+ redef fun visit_all(v: Visitor)
+ do
+ v.enter_visit(_n_expr)
+ v.enter_visit(_n_id)
+ v.enter_visit(_n_args)
+ end
+end
+redef class ACallAssignExpr
+ init init_acallassignexpr (
+ n_expr: nullable AExpr,
+ n_id: nullable TId,
+ n_args: nullable AExprs,
+ n_assign: nullable TAssign,
+ n_value: nullable AExpr
+ )
+ do
+ _n_expr = n_expr.as(not null)
+ n_expr.parent = self
+ _n_id = n_id.as(not null)
+ n_id.parent = self
+ _n_args = n_args.as(not null)
+ n_args.parent = self
+ _n_assign = n_assign.as(not null)
+ n_assign.parent = self
+ _n_value = n_value.as(not null)
+ n_value.parent = self
+ end
+
+ redef fun replace_child(old_child: ANode, new_child: nullable ANode)
+ do
+ if _n_expr == old_child then
+ n_expr = new_child.as(AExpr)
+ return
+ end
+ if _n_id == old_child then
+ n_id = new_child.as(TId)
+ return
+ end
+ if _n_args == old_child then
+ n_args = new_child.as(AExprs)
+ return
+ end
+ if _n_assign == old_child then
+ n_assign = new_child.as(TAssign)
+ return
+ end
+ if _n_value == old_child then
+ n_value = new_child.as(AExpr)
+ return
+ end
+ end
+
+ redef fun n_expr=(node)
+ do
+ _n_expr = node
+ node.parent = self
+ end
+ redef fun n_id=(node)
+ do
+ _n_id = node
+ node.parent = self
+ end
+ redef fun n_args=(node)
+ do
+ _n_args = node
+ node.parent = self
+ end
+ redef fun n_assign=(node)
+ do
+ _n_assign = node
+ node.parent = self
+ end
+ redef fun n_value=(node)
+ do
+ _n_value = node
+ node.parent = self
+ end
+
+
+ redef fun visit_all(v: Visitor)
+ do
+ v.enter_visit(_n_expr)
+ v.enter_visit(_n_id)
+ v.enter_visit(_n_args)
+ v.enter_visit(_n_assign)
+ v.enter_visit(_n_value)
+ end
+end
+redef class ACallReassignExpr
+ init init_acallreassignexpr (
+ n_expr: nullable AExpr,
+ n_id: nullable TId,
+ n_args: nullable AExprs,
+ n_assign_op: nullable AAssignOp,
+ n_value: nullable AExpr
+ )
+ do
+ _n_expr = n_expr.as(not null)
+ n_expr.parent = self
+ _n_id = n_id.as(not null)
+ n_id.parent = self
+ _n_args = n_args.as(not null)
+ n_args.parent = self
+ _n_assign_op = n_assign_op.as(not null)
+ n_assign_op.parent = self
+ _n_value = n_value.as(not null)
+ n_value.parent = self
+ end
+
+ redef fun replace_child(old_child: ANode, new_child: nullable ANode)
+ do
+ if _n_expr == old_child then
+ n_expr = new_child.as(AExpr)
+ return
+ end
+ if _n_id == old_child then
+ n_id = new_child.as(TId)
+ return
+ end
+ if _n_args == old_child then
+ n_args = new_child.as(AExprs)
+ return
+ end
+ if _n_assign_op == old_child then
+ n_assign_op = new_child.as(AAssignOp)
+ return
+ end
+ if _n_value == old_child then
+ n_value = new_child.as(AExpr)
+ return
+ end
+ end
+
+ redef fun n_expr=(node)
+ do
+ _n_expr = node
+ node.parent = self
+ end
+ redef fun n_id=(node)
+ do
+ _n_id = node
+ node.parent = self
+ end
+ redef fun n_args=(node)
+ do
+ _n_args = node
+ node.parent = self
+ end
+ redef fun n_assign_op=(node)
+ do
+ _n_assign_op = node
+ node.parent = self
+ end
+ redef fun n_value=(node)
+ do
+ _n_value = node
+ node.parent = self
+ end
+
+
+ redef fun visit_all(v: Visitor)
+ do
+ v.enter_visit(_n_expr)
+ v.enter_visit(_n_id)
+ v.enter_visit(_n_args)
+ v.enter_visit(_n_assign_op)
+ v.enter_visit(_n_value)
+ end
+end
+redef class ASuperExpr
+ init init_asuperexpr (
+ n_qualified: nullable AQualified,
+ n_kwsuper: nullable TKwsuper,
+ n_args: nullable AExprs
+ )
+ do
+ _n_qualified = n_qualified
+ if n_qualified != null then n_qualified.parent = self
+ _n_kwsuper = n_kwsuper.as(not null)
+ n_kwsuper.parent = self
+ _n_args = n_args.as(not null)
+ n_args.parent = self
+ end
+
+ redef fun replace_child(old_child: ANode, new_child: nullable ANode)
+ do
+ if _n_qualified == old_child then
+ n_qualified = new_child.as(nullable AQualified)
+ return
+ end
+ if _n_kwsuper == old_child then
+ n_kwsuper = new_child.as(TKwsuper)
+ return
+ end
+ if _n_args == old_child then
+ n_args = new_child.as(AExprs)
+ return
+ end
+ end
+
+ redef fun n_qualified=(node)
+ do
+ _n_qualified = node
+ if node != null then node.parent = self
+ end
+ redef fun n_kwsuper=(node)
+ do
+ _n_kwsuper = node
+ node.parent = self
+ end
+ redef fun n_args=(node)
+ do
+ _n_args = node
+ node.parent = self
+ end
+
+
+ redef fun visit_all(v: Visitor)
+ do
+ v.enter_visit(_n_qualified)
+ v.enter_visit(_n_kwsuper)
+ v.enter_visit(_n_args)
+ end
+end
+redef class AInitExpr
+ init init_ainitexpr (
+ n_expr: nullable AExpr,
+ n_kwinit: nullable TKwinit,
+ n_args: nullable AExprs
+ )
+ do
+ _n_expr = n_expr.as(not null)
+ n_expr.parent = self
+ _n_kwinit = n_kwinit.as(not null)
+ n_kwinit.parent = self
+ _n_args = n_args.as(not null)
+ n_args.parent = self
+ end
+
+ redef fun replace_child(old_child: ANode, new_child: nullable ANode)
+ do
+ if _n_expr == old_child then
+ n_expr = new_child.as(AExpr)
+ return
+ end
+ if _n_kwinit == old_child then
+ n_kwinit = new_child.as(TKwinit)
+ return
+ end
+ if _n_args == old_child then
+ n_args = new_child.as(AExprs)
+ return
+ end
+ end
+
+ redef fun n_expr=(node)
+ do
+ _n_expr = node
+ node.parent = self
+ end
+ redef fun n_kwinit=(node)
+ do
+ _n_kwinit = node
+ node.parent = self
+ end
+ redef fun n_args=(node)
+ do
+ _n_args = node
+ node.parent = self
+ end
+
+
+ redef fun visit_all(v: Visitor)
+ do
+ v.enter_visit(_n_expr)
+ v.enter_visit(_n_kwinit)
+ v.enter_visit(_n_args)
+ end
+end
+redef class ABraExpr
+ init init_abraexpr (
+ n_expr: nullable AExpr,
+ n_args: nullable AExprs
+ )
+ do
+ _n_expr = n_expr.as(not null)
+ n_expr.parent = self
+ _n_args = n_args.as(not null)
+ n_args.parent = self
+ end
+
+ redef fun replace_child(old_child: ANode, new_child: nullable ANode)
+ do
+ if _n_expr == old_child then
+ n_expr = new_child.as(AExpr)
+ return
+ end
+ if _n_args == old_child then
+ n_args = new_child.as(AExprs)
+ return
+ end
+ end
+
+ redef fun n_expr=(node)
+ do
+ _n_expr = node
+ node.parent = self
+ end
+ redef fun n_args=(node)
+ do
+ _n_args = node
+ node.parent = self
+ end
+
+
+ redef fun visit_all(v: Visitor)
+ do
+ v.enter_visit(_n_expr)
+ v.enter_visit(_n_args)
+ end
+end
+redef class ABraAssignExpr
+ init init_abraassignexpr (
+ n_expr: nullable AExpr,
+ n_args: nullable AExprs,
+ n_assign: nullable TAssign,
+ n_value: nullable AExpr
+ )
+ do
+ _n_expr = n_expr.as(not null)
+ n_expr.parent = self
+ _n_args = n_args.as(not null)
+ n_args.parent = self
+ _n_assign = n_assign.as(not null)
+ n_assign.parent = self
+ _n_value = n_value.as(not null)
+ n_value.parent = self
+ end
+
+ redef fun replace_child(old_child: ANode, new_child: nullable ANode)
+ do
+ if _n_expr == old_child then
+ n_expr = new_child.as(AExpr)
+ return
+ end
+ if _n_args == old_child then
+ n_args = new_child.as(AExprs)
+ return
+ end
+ if _n_assign == old_child then
+ n_assign = new_child.as(TAssign)
+ return
+ end
+ if _n_value == old_child then
+ n_value = new_child.as(AExpr)
+ return
+ end
+ end
+
+ redef fun n_expr=(node)
+ do
+ _n_expr = node
+ node.parent = self
+ end
+ redef fun n_args=(node)
+ do
+ _n_args = node
+ node.parent = self
+ end
+ redef fun n_assign=(node)
+ do
+ _n_assign = node
+ node.parent = self
+ end
+ redef fun n_value=(node)
+ do
+ _n_value = node
+ node.parent = self
+ end
+
+
+ redef fun visit_all(v: Visitor)
+ do
+ v.enter_visit(_n_expr)
+ v.enter_visit(_n_args)
+ v.enter_visit(_n_assign)
+ v.enter_visit(_n_value)
+ end
+end
+redef class ABraReassignExpr
+ init init_abrareassignexpr (
+ n_expr: nullable AExpr,
+ n_args: nullable AExprs,
+ n_assign_op: nullable AAssignOp,
+ n_value: nullable AExpr
+ )
+ do
+ _n_expr = n_expr.as(not null)
+ n_expr.parent = self
+ _n_args = n_args.as(not null)
+ n_args.parent = self
+ _n_assign_op = n_assign_op.as(not null)
+ n_assign_op.parent = self
+ _n_value = n_value.as(not null)
+ n_value.parent = self
+ end
+
+ redef fun replace_child(old_child: ANode, new_child: nullable ANode)
+ do
+ if _n_expr == old_child then
+ n_expr = new_child.as(AExpr)
+ return
+ end
+ if _n_args == old_child then
+ n_args = new_child.as(AExprs)
+ return
+ end
+ if _n_assign_op == old_child then
+ n_assign_op = new_child.as(AAssignOp)
+ return
+ end
+ if _n_value == old_child then
+ n_value = new_child.as(AExpr)
+ return
+ end
+ end
+
+ redef fun n_expr=(node)
+ do
+ _n_expr = node
+ node.parent = self
+ end
+ redef fun n_args=(node)
+ do
+ _n_args = node
+ node.parent = self
+ end
+ redef fun n_assign_op=(node)
+ do
+ _n_assign_op = node
+ node.parent = self
+ end
+ redef fun n_value=(node)
+ do
+ _n_value = node
+ node.parent = self
+ end
+
+
+ redef fun visit_all(v: Visitor)
+ do
+ v.enter_visit(_n_expr)
+ v.enter_visit(_n_args)
+ v.enter_visit(_n_assign_op)
+ v.enter_visit(_n_value)
+ end
+end
+redef class AVarExpr
+ init init_avarexpr (
+ n_id: nullable TId
+ )
+ do
+ _n_id = n_id.as(not null)
+ n_id.parent = self
+ end
+
+ redef fun replace_child(old_child: ANode, new_child: nullable ANode)
+ do
+ if _n_id == old_child then
+ n_id = new_child.as(TId)
+ return
+ end
+ end
+
+ redef fun n_id=(node)
+ do
+ _n_id = node
+ node.parent = self
+ end
+
+
+ redef fun visit_all(v: Visitor)
+ do
+ v.enter_visit(_n_id)
+ end
+end
+redef class AVarAssignExpr
+ init init_avarassignexpr (
+ n_id: nullable TId,
+ n_assign: nullable TAssign,
+ n_value: nullable AExpr
+ )
+ do
+ _n_id = n_id.as(not null)
+ n_id.parent = self
+ _n_assign = n_assign.as(not null)
+ n_assign.parent = self
+ _n_value = n_value.as(not null)
+ n_value.parent = self
+ end
+
+ redef fun replace_child(old_child: ANode, new_child: nullable ANode)
+ do
+ if _n_id == old_child then
+ n_id = new_child.as(TId)
+ return
+ end
+ if _n_assign == old_child then
+ n_assign = new_child.as(TAssign)
+ return
+ end
+ if _n_value == old_child then
+ n_value = new_child.as(AExpr)
+ return
+ end
+ end
+
+ redef fun n_id=(node)
+ do
+ _n_id = node
+ node.parent = self
+ end
+ redef fun n_assign=(node)
+ do
+ _n_assign = node
+ node.parent = self
+ end
+ redef fun n_value=(node)
+ do
+ _n_value = node
+ node.parent = self
+ end
+
+
+ redef fun visit_all(v: Visitor)
+ do
+ v.enter_visit(_n_id)
+ v.enter_visit(_n_assign)
+ v.enter_visit(_n_value)
+ end
+end
+redef class AVarReassignExpr
+ init init_avarreassignexpr (
+ n_id: nullable TId,
+ n_assign_op: nullable AAssignOp,
+ n_value: nullable AExpr
+ )
+ do
+ _n_id = n_id.as(not null)
+ n_id.parent = self
+ _n_assign_op = n_assign_op.as(not null)
+ n_assign_op.parent = self
+ _n_value = n_value.as(not null)
+ n_value.parent = self
+ end
+
+ redef fun replace_child(old_child: ANode, new_child: nullable ANode)
+ do
+ if _n_id == old_child then
+ n_id = new_child.as(TId)
+ return
+ end
+ if _n_assign_op == old_child then
+ n_assign_op = new_child.as(AAssignOp)
+ return
+ end
+ if _n_value == old_child then
+ n_value = new_child.as(AExpr)
+ return
+ end
+ end
+
+ redef fun n_id=(node)
+ do
+ _n_id = node
+ node.parent = self
+ end
+ redef fun n_assign_op=(node)
+ do
+ _n_assign_op = node
+ node.parent = self
+ end
+ redef fun n_value=(node)
+ do
+ _n_value = node
+ node.parent = self
+ end
+
+
+ redef fun visit_all(v: Visitor)
+ do
+ v.enter_visit(_n_id)
+ v.enter_visit(_n_assign_op)
+ v.enter_visit(_n_value)
+ end
+end
+redef class ARangeExpr
+ init init_arangeexpr (
+ n_expr: nullable AExpr,
+ n_expr2: nullable AExpr,
+ n_annotations: nullable AAnnotations
+ )
+ do
+ _n_expr = n_expr.as(not null)
+ n_expr.parent = self
+ _n_expr2 = n_expr2.as(not null)
+ n_expr2.parent = self
+ _n_annotations = n_annotations
+ if n_annotations != null then n_annotations.parent = self
+ end
+
+ redef fun replace_child(old_child: ANode, new_child: nullable ANode)
+ do
+ if _n_expr == old_child then
+ n_expr = new_child.as(AExpr)
+ return
+ end
+ if _n_expr2 == old_child then
+ n_expr2 = new_child.as(AExpr)
+ return
+ end
+ if _n_annotations == old_child then
+ n_annotations = new_child.as(nullable AAnnotations)
+ return
+ end
+ end
+
+ redef fun n_expr=(node)
+ do
+ _n_expr = node
+ node.parent = self
+ end
+ redef fun n_expr2=(node)
+ do
+ _n_expr2 = node
+ node.parent = self
+ end
+ redef fun n_annotations=(node)
+ do
+ _n_annotations = node
+ if node != null then node.parent = self
+ end
+
+
+ redef fun visit_all(v: Visitor)
+ do
+ v.enter_visit(_n_expr)
+ v.enter_visit(_n_expr2)
+ v.enter_visit(_n_annotations)
+ end
+end
+redef class ACrangeExpr
+ init init_acrangeexpr (
+ n_obra: nullable TObra,
+ n_expr: nullable AExpr,
+ n_expr2: nullable AExpr,
+ n_cbra: nullable TCbra,
+ n_annotations: nullable AAnnotations
+ )
+ do
+ _n_obra = n_obra.as(not null)
+ n_obra.parent = self
+ _n_expr = n_expr.as(not null)
+ n_expr.parent = self
+ _n_expr2 = n_expr2.as(not null)
+ n_expr2.parent = self
+ _n_cbra = n_cbra.as(not null)
+ n_cbra.parent = self
+ _n_annotations = n_annotations
+ if n_annotations != null then n_annotations.parent = self
+ end
+
+ redef fun replace_child(old_child: ANode, new_child: nullable ANode)
+ do
+ if _n_obra == old_child then
+ n_obra = new_child.as(TObra)
+ return
+ end
+ if _n_expr == old_child then
+ n_expr = new_child.as(AExpr)
+ return
+ end
+ if _n_expr2 == old_child then
+ n_expr2 = new_child.as(AExpr)
+ return
+ end
+ if _n_cbra == old_child then
+ n_cbra = new_child.as(TCbra)
+ return
+ end
+ if _n_annotations == old_child then
+ n_annotations = new_child.as(nullable AAnnotations)
+ return
+ end
+ end
+
+ redef fun n_obra=(node)
+ do
+ _n_obra = node
+ node.parent = self
+ end
+ redef fun n_expr=(node)
+ do
+ _n_expr = node
+ node.parent = self
+ end
+ redef fun n_expr2=(node)
+ do
+ _n_expr2 = node
+ node.parent = self
+ end
+ redef fun n_cbra=(node)
+ do
+ _n_cbra = node
+ node.parent = self
+ end
+ redef fun n_annotations=(node)
+ do
+ _n_annotations = node
+ if node != null then node.parent = self
+ end
+
+
+ redef fun visit_all(v: Visitor)
+ do
+ v.enter_visit(_n_obra)
+ v.enter_visit(_n_expr)
+ v.enter_visit(_n_expr2)
+ v.enter_visit(_n_cbra)
+ v.enter_visit(_n_annotations)
+ end
+end
+redef class AOrangeExpr
+ init init_aorangeexpr (
+ n_obra: nullable TObra,
+ n_expr: nullable AExpr,
+ n_expr2: nullable AExpr,
+ n_cbra: nullable TObra,
+ n_annotations: nullable AAnnotations
+ )
+ do
+ _n_obra = n_obra.as(not null)
+ n_obra.parent = self
+ _n_expr = n_expr.as(not null)
+ n_expr.parent = self
+ _n_expr2 = n_expr2.as(not null)
+ n_expr2.parent = self
+ _n_cbra = n_cbra.as(not null)
+ n_cbra.parent = self
+ _n_annotations = n_annotations
+ if n_annotations != null then n_annotations.parent = self
+ end
+
+ redef fun replace_child(old_child: ANode, new_child: nullable ANode)
+ do
+ if _n_obra == old_child then
+ n_obra = new_child.as(TObra)
+ return
+ end
+ if _n_expr == old_child then
+ n_expr = new_child.as(AExpr)
+ return
+ end
+ if _n_expr2 == old_child then
+ n_expr2 = new_child.as(AExpr)
+ return
+ end
+ if _n_cbra == old_child then
+ n_cbra = new_child.as(TObra)
+ return
+ end
+ if _n_annotations == old_child then
+ n_annotations = new_child.as(nullable AAnnotations)
+ return
+ end
+ end
+
+ redef fun n_obra=(node)
+ do
+ _n_obra = node
+ node.parent = self
+ end
+ redef fun n_expr=(node)
+ do
+ _n_expr = node
+ node.parent = self
+ end
+ redef fun n_expr2=(node)
+ do
+ _n_expr2 = node
+ node.parent = self
+ end
+ redef fun n_cbra=(node)
+ do
+ _n_cbra = node
+ node.parent = self
+ end
+ redef fun n_annotations=(node)
+ do
+ _n_annotations = node
+ if node != null then node.parent = self