* need for the callback variant should be a rare so we should not confuse the users with it in this example * mention of callback in api docs should be enough |
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|---|---|---|
| .. | ||
| src | ||
* need for the callback variant should be a rare so we should not confuse the users with it in this example * mention of callback in api docs should be enough |
||
|---|---|---|
| .. | ||
| src | ||