Concurrent verification backport#2

Merged

vedhavyas merged 9 commits intosubspace-v1from

concurrent-verification-backport

Sep 27, 2023

Commits on Sep 27, 2023

Remove unnecessary delay support from block import
nazar-pc
committed
Fix typos
nazar-pc
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Extend `ImportQueueService::import_blocks` comment to clarify important assumptions about blocks list
nazar-pc
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Refactor `import_handler` into standalone function for future reuse
nazar-pc
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Extract `verify_single_block_metered` function out of `import_single_block_metered` such that they can be used independently
nazar-pc
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Block checking shouldn't require `&mut self`
nazar-pc
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Block verification shouldn't require `&self`, but this is not supported fully by some consensus engines, so introduce `Verifier::supports_stateless_verification()` that can be used to check this
nazar-pc
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Refactor `BoxBlockImport` type alias into sharable `SharedBlockImport` struct
nazar-pc
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Support for concurrent/parallel verification using stateless verifiers
nazar-pc
committed