php-parser/node/expr/property_fetch.go
2018-01-05 00:12:01 +02:00

51 lines
826 B
Go

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