Trait IntoFFIValue

pub trait IntoFFIValue: RIType {
    type Destructor;

    // Required method
    fn into_ffi_value(
        value: &mut Self::Inner,
    ) -> (Self::FFIType, Self::Destructor);
}

A type used as a parameter in a host function. Can be turned into an FFI value.

Required Associated Types

type Destructor

Destructor for the value passed into into_ffi_value.

Required Methods

fn into_ffi_value(value: &mut Self::Inner) -> (Self::FFIType, Self::Destructor)

Convert Self::Inner into an FFI type, with an optional destructor.

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.

Implementors