php-parser/node/expr/pre_inc.go
2017-12-31 13:15:50 +02:00

60 lines
963 B
Go

package expr
import (
"github.com/z7zmey/php-parser/node"
)
type PreInc struct {
name string
attributes map[string]interface{}
position *node.Position
variable node.Node
}
func NewPreInc(variable node.Node) node.Node {
return PreInc{
"PreInc",
map[string]interface{}{},
nil,
variable,
}
}
func (n PreInc) Name() string {
return "PreInc"
}
func (n PreInc) Attributes() map[string]interface{} {
return n.attributes
}
func (n PreInc) Attribute(key string) interface{} {
return n.attributes[key]
}
func (n PreInc) SetAttribute(key string, value interface{}) {
n.attributes[key] = value
}
func (n PreInc) Position() *node.Position {
return n.position
}
func (n PreInc) SetPosition(p *node.Position) node.Node {
n.position = p
return n
}
func (n PreInc) Walk(v node.Visitor) {
if v.EnterNode(n) == false {
return
}
if n.variable != nil {
vv := v.GetChildrenVisitor("variable")
n.variable.Walk(vv)
}
v.LeaveNode(n)
}