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use alloc::string::String;
use core::{fmt, result};
#[cfg(feature = "std")]
use std::error;
use crate::{read, write};
/// The error type used within the build module.
#[derive(Debug, Clone, PartialEq, Eq)]
pub struct Error(pub(super) String);
impl Error {
pub(super) fn new(message: impl Into<String>) -> Self {
Error(message.into())
}
}
impl fmt::Display for Error {
#[inline]
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
f.write_str(&self.0)
}
}
#[cfg(feature = "std")]
impl error::Error for Error {}
impl From<read::Error> for Error {
fn from(error: read::Error) -> Error {
Error(format!("{}", error))
}
}
impl From<write::Error> for Error {
fn from(error: write::Error) -> Error {
Error(error.0)
}
}
/// The result type used within the build module.
pub type Result<T> = result::Result<T, Error>;