php-parser/node/stmt/n_trait_use.go

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package stmt
import (
"github.com/z7zmey/php-parser/node"
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"github.com/z7zmey/php-parser/walker"
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)
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// TraitUse node
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type TraitUse struct {
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Traits []node.Node
Adaptations []node.Node
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}
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// NewTraitUse node constuctor
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func NewTraitUse(Traits []node.Node, Adaptations []node.Node) *TraitUse {
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return &TraitUse{
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Traits,
Adaptations,
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}
}
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// Attributes returns node attributes as map
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func (n *TraitUse) Attributes() map[string]interface{} {
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return nil
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}
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// Walk traverses nodes
// Walk is invoked recursively until v.EnterNode returns true
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func (n *TraitUse) Walk(v walker.Visitor) {
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if v.EnterNode(n) == false {
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return
}
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if n.Traits != nil {
vv := v.GetChildrenVisitor("Traits")
for _, nn := range n.Traits {
if nn != nil {
nn.Walk(vv)
}
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}
}
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if n.Adaptations != nil {
vv := v.GetChildrenVisitor("Adaptations")
for _, nn := range n.Adaptations {
if nn != nil {
nn.Walk(vv)
}
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}
}
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v.LeaveNode(n)
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}