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# fiftyone.operators.cache.ephemeral

Execution cache in memory.

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**Functions:**

| [`get_ephemeral_cache`](#fiftyone.operators.cache.ephemeral.get_ephemeral_cache)(func_id[, max_size])   |    |
|---------------------------------------------------------------------------------------------------------|----|
| [`clear_all_ephemeral_caches`](#fiftyone.operators.cache.ephemeral.clear_all_ephemeral_caches)()        |    |

### fiftyone.operators.cache.ephemeral.get_ephemeral_cache(func_id, max_size=None)

### fiftyone.operators.cache.ephemeral.clear_all_ephemeral_caches()