Trait glib_signal::ToValueOption

pub trait ToValueOption: Sized {
    type Type: Into<Self>;

    // Required method
    fn to_value_option(self) -> Option<Value>;
}

Required Associated Types

type Type: Into<Self>

Required Methods

fn to_value_option(self) -> Option<Value>

Object Safety

This trait is not object safe.

Implementors

impl ToValueOption for PrimitiveValue<()>

type Type = ()

impl ToValueOption for PrimitiveValue<usize>

type Type = usize

impl<T: ToValue> ToValueOption for T

type Type = T