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Indexing: Handle LogAddressIndex queries via an IndexProvider #18

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froch opened this issue Feb 4, 2022 · 2 comments · Fixed by #19
Closed
4 tasks done

Indexing: Handle LogAddressIndex queries via an IndexProvider #18

froch opened this issue Feb 4, 2022 · 2 comments · Fixed by #19
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froch commented Feb 4, 2022 •
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We want to be able to find and serve LogAddressIndex indexes

Acceptance Criteria:

  • create a LogAddressIndexProvider conforming to the bstream.IndexProvider interface
  • determine if a given block number is within an index
  • determine if a given block number matches an element in an index
  • fetch and return all next matching indexes for a given block number
@froch froch self-assigned this Feb 4, 2022
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froch commented Feb 4, 2022

Whiteboard of the flow for querying an IndexProvider

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@froch froch mentioned this issue Feb 7, 2022
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bstream branch stepd/index-provider contains the (almost-complete) code for querying the logAddressIndex from the IrrIndexProvider...
names will have to be reworked in that last one to prevent confusion.

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Handle LogAddressIndex queries via an IndexProvider streamingfast/firehose-ethereum
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@froch @sduchesneau