Struct burn_core::data::dataloader::MultiThreadDataLoader

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pub struct MultiThreadDataLoader<O> { /* private fields */ }
Expand description

A multi-threaded data loader that can be used to iterate over a dataset.

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impl<O> MultiThreadDataLoader<O>

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pub fn new(dataloaders: Vec<Arc<dyn DataLoader<O> + Send + Sync>>) -> Self

Creates a new multi-threaded data loader.

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  • dataloaders - The data loaders.
§Returns

The multi-threaded data loader.

Trait Implementations§

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impl<O> DataLoader<O> for MultiThreadDataLoader<O>
where O: Send + 'static + Debug,

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fn iter<'a>(&'a self) -> Box<dyn DataLoaderIterator<O> + 'a>

Returns a boxed iterator to iterate over the data loader.
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fn num_items(&self) -> usize

The number of items (not the number of batches nor the number of iterations), corresponding to the items_total of the progress returned by the iterator.

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