85 lines
1.7 KiB
Go
85 lines
1.7 KiB
Go
package stmt
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import (
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"github.com/z7zmey/php-parser/freefloating"
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"github.com/z7zmey/php-parser/node"
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"github.com/z7zmey/php-parser/position"
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"github.com/z7zmey/php-parser/walker"
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)
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// GroupUse node
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type GroupUse struct {
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FreeFloating freefloating.Collection
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Position *position.Position
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UseType node.Node
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Prefix node.Node
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UseList []node.Node
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}
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// NewGroupUse node constructor
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func NewGroupUse(UseType node.Node, Prefix node.Node, UseList []node.Node) *GroupUse {
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return &GroupUse{
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FreeFloating: nil,
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UseType: UseType,
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Prefix: Prefix,
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UseList: UseList,
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}
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}
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// SetPosition sets node position
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func (n *GroupUse) SetPosition(p *position.Position) {
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n.Position = p
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}
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// GetPosition returns node positions
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func (n *GroupUse) GetPosition() *position.Position {
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return n.Position
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}
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func (n *GroupUse) GetFreeFloating() *freefloating.Collection {
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return &n.FreeFloating
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}
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// Attributes returns node attributes as map
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func (n *GroupUse) Attributes() map[string]interface{} {
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return nil
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}
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// SetUseType set use type and returns node
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func (n *GroupUse) SetUseType(UseType node.Node) node.Node {
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n.UseType = UseType
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return n
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}
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// Walk traverses nodes
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// Walk is invoked recursively until v.EnterNode returns true
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func (n *GroupUse) Walk(v walker.Visitor) {
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if v.EnterNode(n) == false {
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return
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}
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if n.UseType != nil {
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v.EnterChildNode("UseType", n)
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n.UseType.Walk(v)
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v.LeaveChildNode("UseType", n)
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}
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if n.Prefix != nil {
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v.EnterChildNode("Prefix", n)
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n.Prefix.Walk(v)
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v.LeaveChildNode("Prefix", n)
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}
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if n.UseList != nil {
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v.EnterChildList("UseList", n)
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for _, nn := range n.UseList {
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if nn != nil {
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nn.Walk(v)
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}
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}
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v.LeaveChildList("UseList", n)
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}
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v.LeaveNode(n)
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}
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