php-parser/node/stmt/n_group_use.go

88 lines
1.7 KiB
Go
Raw Normal View History

2017-12-07 20:36:53 +00:00
package stmt
import (
"github.com/z7zmey/php-parser/meta"
2017-12-07 20:36:53 +00:00
"github.com/z7zmey/php-parser/node"
2018-06-24 07:19:44 +00:00
"github.com/z7zmey/php-parser/position"
2018-01-17 16:58:45 +00:00
"github.com/z7zmey/php-parser/walker"
2017-12-07 20:36:53 +00:00
)
2018-01-11 17:33:25 +00:00
// GroupUse node
2017-12-07 20:36:53 +00:00
type GroupUse struct {
Meta []meta.Meta
2018-06-24 07:19:44 +00:00
Position *position.Position
UseType node.Node
Prefix node.Node
UseList []node.Node
2017-12-07 20:36:53 +00:00
}
2018-04-05 09:04:28 +00:00
// NewGroupUse node constructor
2018-02-06 17:11:47 +00:00
func NewGroupUse(UseType node.Node, Prefix node.Node, UseList []node.Node) *GroupUse {
2018-01-04 18:42:44 +00:00
return &GroupUse{
2018-06-24 07:19:44 +00:00
UseType: UseType,
Prefix: Prefix,
UseList: UseList,
2017-12-07 20:36:53 +00:00
}
}
2018-06-24 07:19:44 +00:00
// SetPosition sets node position
func (n *GroupUse) SetPosition(p *position.Position) {
n.Position = p
}
// GetPosition returns node positions
func (n *GroupUse) GetPosition() *position.Position {
return n.Position
}
func (n *GroupUse) AddMeta(m []meta.Meta) {
n.Meta = append(n.Meta, m...)
2018-06-25 12:38:31 +00:00
}
func (n *GroupUse) GetMeta() []meta.Meta {
return n.Meta
2018-06-25 12:38:31 +00:00
}
2018-01-11 17:33:25 +00:00
// Attributes returns node attributes as map
2018-01-08 19:32:57 +00:00
func (n *GroupUse) Attributes() map[string]interface{} {
2018-01-04 22:12:01 +00:00
return nil
2017-12-07 20:36:53 +00:00
}
// SetUseType set use type and returns node
2018-01-08 19:32:57 +00:00
func (n *GroupUse) SetUseType(UseType node.Node) node.Node {
2018-01-04 21:26:04 +00:00
n.UseType = UseType
2017-12-07 20:36:53 +00:00
return n
}
2018-01-11 17:33:25 +00:00
// Walk traverses nodes
// Walk is invoked recursively until v.EnterNode returns true
2018-01-17 16:58:45 +00:00
func (n *GroupUse) Walk(v walker.Visitor) {
2017-12-28 11:36:27 +00:00
if v.EnterNode(n) == false {
2017-12-27 23:23:32 +00:00
return
}
2017-12-07 20:36:53 +00:00
2018-01-04 21:26:04 +00:00
if n.UseType != nil {
2018-06-18 20:29:52 +00:00
v.EnterChildNode("UseType", n)
n.UseType.Walk(v)
v.LeaveChildNode("UseType", n)
2017-12-07 20:36:53 +00:00
}
2018-02-06 17:11:47 +00:00
if n.Prefix != nil {
2018-06-18 20:29:52 +00:00
v.EnterChildNode("Prefix", n)
n.Prefix.Walk(v)
v.LeaveChildNode("Prefix", n)
2017-12-07 20:36:53 +00:00
}
2018-01-04 21:26:04 +00:00
if n.UseList != nil {
2018-06-18 20:29:52 +00:00
v.EnterChildList("UseList", n)
2018-01-04 21:26:04 +00:00
for _, nn := range n.UseList {
if nn != nil {
2018-06-18 20:29:52 +00:00
nn.Walk(v)
}
2017-12-07 20:36:53 +00:00
}
2018-06-18 20:29:52 +00:00
v.LeaveChildList("UseList", n)
2017-12-07 20:36:53 +00:00
}
2017-12-28 11:36:27 +00:00
v.LeaveNode(n)
2017-12-07 20:36:53 +00:00
}