56 lines
898 B
Go
56 lines
898 B
Go
package stmt
|
|
|
|
import (
|
|
"github.com/z7zmey/php-parser/node"
|
|
"github.com/z7zmey/php-parser/token"
|
|
)
|
|
|
|
type While struct {
|
|
attributes map[string]interface{}
|
|
position *node.Position
|
|
token token.Token
|
|
cond node.Node
|
|
stmt node.Node
|
|
}
|
|
|
|
func NewWhile(token token.Token, cond node.Node, stmt node.Node) node.Node {
|
|
return &While{
|
|
map[string]interface{}{},
|
|
nil,
|
|
token,
|
|
cond,
|
|
stmt,
|
|
}
|
|
}
|
|
|
|
func (n While) Attributes() map[string]interface{} {
|
|
return n.attributes
|
|
}
|
|
|
|
func (n While) Position() *node.Position {
|
|
return n.position
|
|
}
|
|
|
|
func (n While) SetPosition(p *node.Position) node.Node {
|
|
n.position = p
|
|
return n
|
|
}
|
|
|
|
func (n While) Walk(v node.Visitor) {
|
|
if v.EnterNode(n) == false {
|
|
return
|
|
}
|
|
|
|
if n.cond != nil {
|
|
vv := v.GetChildrenVisitor("cond")
|
|
n.cond.Walk(vv)
|
|
}
|
|
|
|
if n.stmt != nil {
|
|
vv := v.GetChildrenVisitor("stmt")
|
|
n.stmt.Walk(vv)
|
|
}
|
|
|
|
v.LeaveNode(n)
|
|
}
|