TopicReader

Struct TopicReader 

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pub struct TopicReader { /* private fields */ }

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impl TopicReader

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pub async fn read_batch(&mut self) -> YdbResult<TopicReaderBatch>

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pub async fn pop_batch_in_tx( &mut self, tx: &mut Box<dyn Transaction>, ) -> YdbResult<TopicReaderBatch>

Read a batch of messages within a transaction context. The TopicReaderBatch from the result will be committed within the tx transaction. This is an EXAMPLE of the interface. IT IS NOT PRODUCTION READY. The reader will fail consistently on ANY error, including TLI.

You can use this method to test the interface and try writing your own code to see how it works. DO NOT USE IN PRODUCTION

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pub fn commit( &mut self, commit_marker: TopicReaderCommitMarker, ) -> YdbResult<()>

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impl Drop for TopicReader

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fn drop(&mut self)

Executes the destructor for this type. Read more

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TODO: once 1.33.0 is the minimum supported compiler version, remove Any::type_id_compat and use StdAny::type_id instead. https://github.com/rust-lang/rust/issues/27745
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