Trait FromWireOptionRef

pub trait FromWireOptionRef<W>: FromWireOption<W> {
    // Required method
    fn from_wire_option_ref(wire: &W) -> Option<Self>;
}

An optional type which is convertible from a reference to a wire type.

Required Methods

fn from_wire_option_ref(wire: &W) -> Option<Self>

Converts the given wire reference to an option of this type.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl FromWireOptionRef<WireOptionalString<'_>> for String

fn from_wire_option_ref(wire: &WireOptionalString<'_>) -> Option<Self>

impl<T: FromWireRef<W>, W> FromWireOptionRef<WireOptionalVector<'_, W>> for Vec<T>

fn from_wire_option_ref(wire: &WireOptionalVector<'_, W>) -> Option<Self>

Implementors

impl<T: FromWireRef<W>, W> FromWireOptionRef<WireBox<'_, W>> for T