run

@CheckResult()
abstract fun run(lenses: List<LensesComponent.Lens>, callback: Consumer<Boolean> = Consumer {}): Closeable
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Starts a new operation to prefetch content for the provided list of lenses. The callback receives True when operation completes successfully or False if it fails or is interrupted before completion. The returned Closeable can be used to cancel the operation. However, if Closeable is ignored, then any incomplete prefetch operation will be cancelled once LensesComponent is closed.