php-parser/node/stmt/use_list.go
2018-01-04 20:29:07 +02:00

64 lines
1.0 KiB
Go

package stmt
import (
"github.com/z7zmey/php-parser/node"
)
type UseList struct {
attributes map[string]interface{}
position *node.Position
useType node.Node
uses []node.Node
}
func NewUseList(useType node.Node, uses []node.Node) node.Node {
return UseList{
map[string]interface{}{},
nil,
useType,
uses,
}
}
func (n UseList) Attributes() map[string]interface{} {
return n.attributes
}
func (n UseList) Attribute(key string) interface{} {
return n.attributes[key]
}
func (n UseList) SetAttribute(key string, value interface{}) node.Node {
n.attributes[key] = value
return n
}
func (n UseList) Position() *node.Position {
return n.position
}
func (n UseList) SetPosition(p *node.Position) node.Node {
n.position = p
return n
}
func (n UseList) Walk(v node.Visitor) {
if v.EnterNode(n) == false {
return
}
if n.useType != nil {
vv := v.GetChildrenVisitor("useType")
n.useType.Walk(vv)
}
if n.uses != nil {
vv := v.GetChildrenVisitor("uses")
for _, nn := range n.uses {
nn.Walk(vv)
}
}
v.LeaveNode(n)
}