php-parser/node/expr/property_fetch.go
2017-12-31 11:57:55 +02:00

56 lines
993 B
Go

package expr
import (
"github.com/z7zmey/php-parser/node"
)
type PropertyFetch struct {
name string
attributes map[string]interface{}
variable node.Node
property node.Node
}
func NewPropertyFetch(variable node.Node, property node.Node) node.Node {
return PropertyFetch{
"PropertyFetch",
map[string]interface{}{},
variable,
property,
}
}
func (n PropertyFetch) Name() string {
return "PropertyFetch"
}
func (n PropertyFetch) Attributes() map[string]interface{} {
return n.attributes
}
func (n PropertyFetch) Attribute(key string) interface{} {
return n.attributes[key]
}
func (n PropertyFetch) SetAttribute(key string, value interface{}) {
n.attributes[key] = value
}
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)
}