php-parser/node/stmt/n_class_extends.go

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