pub trait CheckedConversion {
    fn checked_from<T>(t: T) -> Option<Self>
    where
        Self: TryFrom<T>
, { ... } fn checked_into<T>(self) -> Option<T>
    where
        Self: TryInto<T>
, { ... } }
Expand description

Convenience type to work around the highly unergonomic syntax needed to invoke the functions of overloaded generic traits, in this case TryFrom and TryInto.

Provided Methods

Convert from a value of T into an equivalent instance of Option<Self>.

This just uses TryFrom internally but with this variant you can provide the destination type using turbofish syntax in case Rust happens not to assume the correct type.

Consume self to return Some equivalent value of Option<T>.

This just uses TryInto internally but with this variant you can provide the destination type using turbofish syntax in case Rust happens not to assume the correct type.

Implementors