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327 | They also allow you to specify any number of other event objects that this |
327 | They also allow you to specify any number of other event objects that this |
328 | request has to wait for before it starts executing, by simply passing the |
328 | request has to wait for before it starts executing, by simply passing the |
329 | event objects as extra parameters to the enqueue methods. |
329 | event objects as extra parameters to the enqueue methods. |
330 | |
330 | |
331 | Queues execute in-order by default, without any parallelism, so in most |
331 | Queues execute in-order by default, without any parallelism, so in most |
332 | cases it's not necessary to wait for or create event objects. |
332 | cases (i.e. you use only one queue) it's not necessary to wait for or |
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333 | create event objects. |
333 | |
334 | |
334 | =over 4 |
335 | =over 4 |
335 | |
336 | |
336 | =item $packed_value = $ctx->info ($name) |
337 | =item $packed_value = $ctx->info ($name) |
337 | |
338 | |