Roman Zeyde
6 years ago
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GPG Key ID: 87CAE5FA46917CBB
1 changed files with
3 additions and
2 deletions
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src/query.rs
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@ -34,8 +34,9 @@ pub struct Status { |
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} |
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fn calc_balance((funding, spending): &(Vec<FundingOutput>, Vec<SpendingInput>)) -> u64 { |
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let total = funding.iter().fold(0, |acc, output| acc + output.value); |
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spending.iter().fold(total, |acc, input| acc - input.value) |
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let funded_values = funding.iter().map(|output| output.value); |
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let spent_values = spending.iter().map(|input| input.value); |
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funded_values.sum::<u64>() - spent_values.sum::<u64>() |
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} |
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impl Status { |
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