11 lines
272 B
Rust
11 lines
272 B
Rust
use crate::LangItem;
|
|
|
|
#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash, Encodable, Decodable)]
|
|
pub struct LangItemError(pub LangItem);
|
|
|
|
impl ToString for LangItemError {
|
|
fn to_string(&self) -> String {
|
|
format!("requires `{}` lang_item", self.0.name())
|
|
}
|
|
}
|