package cast import ( "github.com/z7zmey/php-parser/node" ) // CastDouble node type CastDouble struct { Cast } // NewCastDouble node constuctor func NewCastDouble(Expr node.Node) *CastDouble { return &CastDouble{ Cast{ Expr, }, } } // Attributes returns node attributes as map func (n *CastDouble) Attributes() map[string]interface{} { return nil } // Walk traverses nodes // Walk is invoked recursively until v.EnterNode returns true func (n *CastDouble) Walk(v node.Visitor) { if v.EnterNode(n) == false { return } if n.Expr != nil { vv := v.GetChildrenVisitor("Expr") n.Expr.Walk(vv) } v.LeaveNode(n) }