package stmt import ( "github.com/z7zmey/php-parser/node" "github.com/z7zmey/php-parser/token" ) type While struct { position *node.Position Token token.Token Cond node.Node Stmt node.Node } func NewWhile(Token token.Token, Cond node.Node, Stmt node.Node) *While { return &While{ nil, Token, Cond, Stmt, } } func (n *While) Attributes() map[string]interface{} { return nil } func (n *While) Position() *node.Position { return n.position } func (n *While) SetPosition(p *node.Position) node.Node { n.position = p return n } func (n *While) Walk(v node.Visitor) { if v.EnterNode(n) == false { return } if n.Cond != nil { vv := v.GetChildrenVisitor("Cond") n.Cond.Walk(vv) } if n.Stmt != nil { vv := v.GetChildrenVisitor("Stmt") n.Stmt.Walk(vv) } v.LeaveNode(n) }