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/**
* Originally from Intertrait by CodeChain
*
* https://github.com/CodeChain-io/intertrait
* https://crates.io/crates/intertrait/0.2.2
*
* Licensed under either of
*
* Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
* MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
* at your option.
*/
use syn::parse::{Parse, ParseStream, Result};
use syn::{Path, Token, Type};
pub struct Cast
{
pub ty: Type,
pub target: Path,
}
impl Parse for Cast
{
fn parse(input: ParseStream) -> Result<Self>
{
let ty: Type = input.parse()?;
input.parse::<Token![=>]>()?;
Ok(Cast {
ty,
target: input.parse()?,
})
}
}
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