lox_io/ndm/kvn/
deserializer.rs

1// SPDX-FileCopyrightText: 2024 Andrei Zisu <matzipan@gmail.com>
2//
3// SPDX-License-Identifier: MPL-2.0
4
5use nom::error::ErrorKind;
6
7pub trait KvnDeserializer {
8    fn deserialize<'a>(
9        lines: &mut std::iter::Peekable<impl Iterator<Item = &'a str>>,
10    ) -> Result<Self, KvnDeserializerErr<String>>
11    where
12        Self: Sized;
13
14    fn from_kvn_str(kvn: &str) -> Result<Self, KvnDeserializerErr<String>>
15    where
16        Self: Sized,
17    {
18        Self::deserialize(&mut kvn.lines().peekable())
19    }
20
21    fn should_check_key_match() -> bool;
22}
23
24#[derive(PartialEq, Clone, thiserror::Error, Debug)]
25pub enum KvnDeserializerErr<I> {
26    InvalidDateTimeFormat { input: I },
27    InvalidNumberFormat { input: I },
28    InvalidStringFormat { input: I },
29    InvalidStateVectorFormat { input: I },
30    InvalidCovarianceMatrixFormat { input: I },
31    KeywordNotFound { expected: I },
32    // Has a second meaning: it stops the iterator for vector type deserializers
33    UnexpectedKeyword { found: I, expected: I },
34    EmptyKeyword { input: I },
35    EmptyValue { input: I },
36    UnexpectedEndOfInput { keyword: I },
37    GeneralParserError(I, ErrorKind),
38}
lox_io/ndm/kvn/deserializer.rs

lox_io/ndm/kvn/
deserializer.rs
