ipc_communication/
panic_error.rs

1use std::{any::Any, error::Error, fmt};
2
3/// Thread panic error.
4pub struct PanicError {
5    inner: Box<dyn Any + Send + 'static>,
6}
7
8impl fmt::Display for PanicError {
9    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
10        fmt::Display::fmt(self.as_str(), f)
11    }
12}
13
14impl fmt::Debug for PanicError {
15    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
16        fmt::Debug::fmt(self.as_str(), f)
17    }
18}
19
20impl PanicError {
21    pub(crate) fn new(inner: Box<dyn Any + Send + 'static>) -> Self {
22        PanicError { inner }
23    }
24
25    fn as_str(&self) -> &str {
26        self.inner
27            .downcast_ref::<String>()
28            .map(String::as_str)
29            .or_else(|| self.inner.downcast_ref::<&'static str>().copied())
30            .unwrap_or("Box<dyn Any>")
31    }
32}
33
34impl Error for PanicError {}
ipc_communication/panic_error.rs

ipc_communication/
panic_error.rs
