Struct bitcoin_peerman::announcement::TxHashKey

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pub struct TxHashKey(pub Arc<u256>, pub State, pub Priority);
Expand description

| The ByTxHash index is sorted by (txhash, state, | priority). | | Note: priority == 0 whenever state != | CANDIDATE_READY. | | Uses: | | - Deleting all announcements with a given | txhash in ForgetTxHash. | | - Finding the best CANDIDATE_READY to convert | to CANDIDATE_BEST, when no other | CANDIDATE_READY or REQUESTED announcement | exists for that txhash. | | - Determining when no more non-COMPLETED | announcements for a given txhash exist, so | the COMPLETED ones can be deleted.

Tuple Fields§

§0: Arc<u256>§1: State§2: Priority

Trait Implementations§

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impl From<(&Announcement, &PriorityComputer)> for TxHashKey

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fn from(x: (&Announcement, &PriorityComputer)) -> Self

Converts to this type from the input type.

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