22 lines
621 B
Rust
22 lines
621 B
Rust
use entry::Entry;
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use hash::Hash;
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use signature::PublicKey;
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use transaction::{Instruction, Vote};
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pub fn entries_to_votes(entries: &[Entry]) -> Vec<(PublicKey, Vote, Hash)> {
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entries
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.iter()
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.flat_map(|entry| {
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let vs: Vec<(PublicKey, Vote, Hash)> = entry
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.transactions
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.iter()
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.filter_map(|tx| match tx.instruction {
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Instruction::NewVote(ref vote) => Some((tx.from, vote.clone(), tx.last_id)),
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_ => None,
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})
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.collect();
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vs
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})
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.collect()
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}
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