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for_each [2026/08/28 03:20] hermann Sync from local documentation review |
for_each [2026/09/09 11:43] (current) hermann |
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| Execution for multiple keys may happen simultaneously when there is no dependency between them. | Execution for multiple keys may happen simultaneously when there is no dependency between them. | ||
| - | When Elements can be empty and the results produced by the contained functors are used outside this container, use a junction functor (such as [[Table Junction]] or [[Lookup Table Junction]]) so a result is still available when this container executes zero times. | + | When Elements can be empty and a result produced by the contained functors is used outside the container, connect a matching [[functor_list#junction|junction]] after the container, so a value still reaches the rest of the model if there are no entries to process. |
| This functor was previously known as "ParallelForEach"; that name is still accepted for backward compatibility with existing scripts. | This functor was previously known as "ParallelForEach"; that name is still accepted for backward compatibility with existing scripts. | ||