add wait() method to AlignedFileReader

microsoft / DiskANN

Graph-structured Indices for Scalable, Fast, Fresh and Filtered Approximate Nearest Neighbor Search

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add wait() method to AlignedFileReader #518

Closed hliu18 closed 6 months ago

hliu18 commented 6 months ago

Add wait() method for asynchronous IOs where there is no callback support in the underlying implementation. Caller can issue a number of IOs asynchronously and then block and wait for all the IO results to come back.

harsha-simhadri commented 6 months ago

Could you please add a description to the PR that provides context?