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iter-list.go: implemented the Typer interface

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This commit is contained in:
Celestino Amoroso 2024-07-06 04:51:11 +02:00
parent fe5c8e9619
commit 0170baa0f5
2 changed files with 5 additions and 0 deletions
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4
iter-list.go
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@ -85,6 +85,10 @@ func (it *ListIterator) String() string {
return fmt.Sprintf("$(#%d)", l) return fmt.Sprintf("$(#%d)", l)
} }
func (it *ListIterator) TypeName() string {
return "ListIterator"
}
func (it *ListIterator) HasOperation(name string) bool { func (it *ListIterator) HasOperation(name string) bool {
yes := name == resetName || name == indexName || name == countName yes := name == resetName || name == indexName || name == countName
return yes return yes

1
iterator.go
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@ -22,6 +22,7 @@ const (
) )
type Iterator interface { type Iterator interface {
Typer
Next() (item any, err error) // must return io.EOF after the last item Next() (item any, err error) // must return io.EOF after the last item
Current() (item any, err error) Current() (item any, err error)
Index() int Index() int