php-parser/node/stmt/for.go
2018-01-08 21:18:09 +02:00

83 lines
1.3 KiB
Go

package stmt
import (
"github.com/z7zmey/php-parser/comment"
"github.com/z7zmey/php-parser/node"
)
type For struct {
position *node.Position
comments *[]comment.Comment
Init []node.Node
Cond []node.Node
Loop []node.Node
Stmt node.Node
}
func NewFor(Init []node.Node, Cond []node.Node, Loop []node.Node, Stmt node.Node) *For {
return &For{
nil,
nil,
Init,
Cond,
Loop,
Stmt,
}
}
func (n For) Attributes() map[string]interface{} {
return nil
}
func (n For) Position() *node.Position {
return n.position
}
func (n For) SetPosition(p *node.Position) node.Node {
n.position = p
return n
}
func (n For) Comments() *[]comment.Comment {
return n.comments
}
func (n For) SetComments(c *[]comment.Comment) node.Node {
n.comments = c
return n
}
func (n For) Walk(v node.Visitor) {
if v.EnterNode(n) == false {
return
}
if n.Init != nil {
vv := v.GetChildrenVisitor("Init")
for _, nn := range n.Init {
nn.Walk(vv)
}
}
if n.Cond != nil {
vv := v.GetChildrenVisitor("Cond")
for _, nn := range n.Cond {
nn.Walk(vv)
}
}
if n.Loop != nil {
vv := v.GetChildrenVisitor("Loop")
for _, nn := range n.Loop {
nn.Walk(vv)
}
}
if n.Stmt != nil {
vv := v.GetChildrenVisitor("Stmt")
n.Stmt.Walk(vv)
}
v.LeaveNode(n)
}