las_rs 0.2.0

High-performance parser and writer for LAS (Log ASCII Standard) well-log files — LAS 1.2 / 2.0 / 3.0. Pure-Rust core; the optional `python` feature adds the PyO3 bindings that back the `las-rs` PyPI wheel.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

use std::fmt;

#[derive(Debug)]
pub enum LasError {
    Header(String),
    Data(String),
    UnknownUnit(String),
    Io(String),
    KeyError(String),
}

impl fmt::Display for LasError {
    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        match self {
            LasError::Header(msg) => write!(f, "LAS header error: {}", msg),
            LasError::Data(msg) => write!(f, "LAS data error: {}", msg),
            LasError::UnknownUnit(msg) => write!(f, "Unknown unit: {}", msg),
            LasError::Io(msg) => write!(f, "I/O error: {}", msg),
            LasError::KeyError(msg) => write!(f, "{}", msg),
        }
    }
}

impl std::error::Error for LasError {}