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ThreadPagination

matrix_sdk::event_cache

Struct ThreadPagination 

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pub struct ThreadPagination(/* private fields */);
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An API object to run pagination queries on a ThreadEventCache.

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impl ThreadPagination

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pub async fn run_backwards_until( &self, num_requested_events: u16, ) -> Result<BackPaginationOutcome>

Starts a back-pagination for the requested number of events.

This automatically takes care of waiting for a pagination token from sync, if we haven’t done that before.

It will run multiple back-paginations until one of these two conditions is met:

  • either we’ve reached the start of the timeline,
  • or we’ve obtained enough events to fulfill the requested number of events.
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pub async fn run_backwards_once( &self, batch_size: u16, ) -> Result<BackPaginationOutcome>

Run a single back-pagination for the requested number of events.

This automatically takes care of waiting for a pagination token from sync, if we haven’t done that before.

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