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Fix Err fallout for graph/iterator.Int64 iterator

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Andrew Dunham 2015-04-14 16:34:03 -07:00
parent e07838857f
commit c0133018a5
1 changed files with 5 additions and 0 deletions
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5
graph/iterator/all_iterator.go
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@ -103,6 +103,11 @@ func (it *Int64) Next() bool {
return graph.NextLogOut(it, val, true) return graph.NextLogOut(it, val, true)
} }
func (it *Int64) Err() error {
// This iterator should never error.
return nil
}
// DEPRECATED // DEPRECATED
func (it *Int64) ResultTree() *graph.ResultTree { func (it *Int64) ResultTree() *graph.ResultTree {
return graph.NewResultTree(it.Result()) return graph.NewResultTree(it.Result())