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Trait artichoke_backend::extn::prelude::TryConvert

source · [−]
pub trait TryConvert<T, U> {
    type Error;

    fn try_convert(&self, value: T) -> Result<U, Self::Error>;
}
Expand description

Fallible conversions between two types.

Implementors may not allocate on the interpreter heap.

See core::convert::TryFrom. See TryConvertMut.

Required Associated Types

Error type for failed conversions.

Required Methods

Performs the fallible conversion.

Errors

If boxing or unboxing a value into the specified type fails, an error is returned.

Implementors

Provide a fallible converter for types that implement an infallible conversion.