notation_proto/
slice.rs

1use serde::{Deserialize, Serialize};
2use std::fmt::Display;
3
4#[derive(Clone, Serialize, Deserialize, Debug)]
5pub enum SliceBegin {
6    Mark(String),
7    Index(usize),
8}
9
10#[derive(Clone, Serialize, Deserialize, Debug)]
11pub enum SliceEnd {
12    Mark(String),
13    Count(usize),
14}
15
16#[derive(Clone, Serialize, Deserialize, Debug)]
17pub struct Slice {
18    pub begin: SliceBegin,
19    pub end: SliceEnd,
20    pub rounds: Option<Vec<usize>>,
21}
22impl Default for Slice {
23    fn default() -> Self {
24        Self {
25            begin: SliceBegin::Index(0),
26            end: SliceEnd::Count(0),
27            rounds: None,
28        }
29    }
30}
31impl Slice {
32    pub fn new(begin: SliceBegin, end: SliceEnd, rounds: Option<Vec<usize>>) -> Self {
33        Self { begin, end, rounds }
34    }
35    pub fn not_in_round(&self, round: usize) -> bool {
36        self.rounds.is_some()
37            && self
38                .rounds
39                .clone()
40                .unwrap()
41                .iter()
42                .find(|&x| *x == round)
43                .is_none()
44    }
45    pub fn in_round(&self, round: usize) -> bool {
46        !self.not_in_round(round)
47    }
48}
49impl Display for SliceBegin {
50    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
51        write!(f, "{:?}", self)
52    }
53}
54impl Display for SliceEnd {
55    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
56        write!(f, "{:?}", self)
57    }
58}
59impl Display for Slice {
60    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
61        write!(f, "<Slice>({}-{}", self.begin, self.end)?;
62        if let Some(ref rounds) = self.rounds {
63            write!(f, " R:{:?}", rounds)?;
64        }
65        write!(f, ")")
66    }
67}
notation_proto/slice.rs

notation_proto/
slice.rs
