iced_x86/
iced_error.rs

1// SPDX-License-Identifier: MIT
2// Copyright (C) 2018-present iced project and contributors
3
4use alloc::borrow::Cow;
5use alloc::string::String;
6use core::fmt;
7#[cfg(feature = "std")]
8use std::error::Error;
9
10/// iced error
11#[derive(Debug, Clone)]
12pub struct IcedError {
13	error: Cow<'static, str>,
14}
15
16struct _TraitsCheck
17where
18	IcedError: fmt::Debug + Clone + fmt::Display + Send + Sync;
19#[cfg(feature = "std")]
20struct _TraitsCheckStd
21where
22	IcedError: Error;
23
24impl IcedError {
25	#[allow(dead_code)]
26	pub(crate) const fn new(error: &'static str) -> Self {
27		Self { error: Cow::Borrowed(error) }
28	}
29
30	#[allow(dead_code)]
31	pub(crate) const fn with_string(error: String) -> Self {
32		Self { error: Cow::Owned(error) }
33	}
34}
35
36#[cfg(feature = "std")]
37impl Error for IcedError {}
38
39impl fmt::Display for IcedError {
40	#[inline]
41	fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
42		write!(f, "{}", &self.error)
43	}
44}
iced_x86/iced_error.rs

iced_x86/
iced_error.rs
