38 lines
773 B
Rust
38 lines
773 B
Rust
use std::time::Instant;
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use clap::Parser;
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use julid::Julid;
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#[derive(Debug, Parser)]
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struct Cli {
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#[clap(
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long,
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short,
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help = "Number of Julids to generate",
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default_value_t = 2_000
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)]
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pub num: usize,
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}
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fn main() {
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let cli = Cli::parse();
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let num = cli.num;
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let mut v = Vec::with_capacity(num);
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let start = Instant::now();
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for _ in 0..num {
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v.push(Julid::new());
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}
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let end = Instant::now();
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let dur = (end - start).as_micros();
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for id in v.iter() {
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eprintln!(
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"{id}: created_at {}; counter: {}; sortable: {}",
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id.created_at(),
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id.counter(),
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id.sortable()
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);
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}
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println!("{num} Julids generated in {dur}us");
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}
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