stak_file/primitive_set/
error.rs

1use crate::FileError;
2use core::{
3    error,
4    fmt::{self, Debug, Display, Formatter},
5};
6use stak_vm::Exception;
7
8/// An error of primitives.
9#[derive(Clone, Debug, Eq, PartialEq)]
10pub enum PrimitiveError {
11    /// A file system error.
12    File(FileError),
13    /// A virtual machine error.
14    Vm(stak_vm::Error),
15}
16
17impl Exception for PrimitiveError {
18    fn is_critical(&self) -> bool {
19        match self {
20            Self::File(_) => false,
21            Self::Vm(error) => error.is_critical(),
22        }
23    }
24}
25
26impl error::Error for PrimitiveError {}
27
28impl Display for PrimitiveError {
29    fn fmt(&self, formatter: &mut Formatter) -> fmt::Result {
30        match self {
31            Self::File(error) => write!(formatter, "{error}"),
32            Self::Vm(error) => write!(formatter, "{error}"),
33        }
34    }
35}
36
37impl From<FileError> for PrimitiveError {
38    fn from(error: FileError) -> Self {
39        Self::File(error)
40    }
41}
42
43impl From<stak_vm::Error> for PrimitiveError {
44    fn from(error: stak_vm::Error) -> Self {
45        Self::Vm(error)
46    }
47}
stak_file/primitive_set/error.rs

stak_file/primitive_set/
error.rs
