php-parser/node/stmt/n_interface_extends.go

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package stmt
import (
"github.com/z7zmey/php-parser/meta"
"github.com/z7zmey/php-parser/node"
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"github.com/z7zmey/php-parser/position"
"github.com/z7zmey/php-parser/walker"
)
// InterfaceExtends node
type InterfaceExtends struct {
Meta []meta.Meta
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Position *position.Position
InterfaceNames []node.Node
}
// NewInterfaceExtends node constructor
func NewInterfaceExtends(InterfaceNames []node.Node) *InterfaceExtends {
return &InterfaceExtends{
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InterfaceNames: InterfaceNames,
}
}
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// SetPosition sets node position
func (n *InterfaceExtends) SetPosition(p *position.Position) {
n.Position = p
}
// GetPosition returns node positions
func (n *InterfaceExtends) GetPosition() *position.Position {
return n.Position
}
func (n *InterfaceExtends) AddMeta(m []meta.Meta) {
n.Meta = append(n.Meta, m...)
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}
func (n *InterfaceExtends) GetMeta() []meta.Meta {
return n.Meta
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}
// Attributes returns node attributes as map
func (n *InterfaceExtends) Attributes() map[string]interface{} {
return nil
}
// Walk traverses nodes
// Walk is invoked recursively until v.EnterNode returns true
func (n *InterfaceExtends) Walk(v walker.Visitor) {
if v.EnterNode(n) == false {
return
}
if n.InterfaceNames != nil {
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v.EnterChildList("InterfaceNames", n)
for _, nn := range n.InterfaceNames {
if nn != nil {
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nn.Walk(v)
}
}
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v.LeaveChildList("InterfaceNames", n)
}
v.LeaveNode(n)
}