Struct ResultDef 

#[repr(C)]
pub struct ResultDef {
    pub vtable: &'static ResultVTable,
    pub t: &'static Shape,
    pub e: &'static Shape,
}

Describes a Result — including a vtable to query and alter its state, and the inner shapes (the T and E in Result<T, E>).

Fields

vtable: &'static ResultVTable

vtable for interacting with the result

t: &'static Shape

shape of the Ok type

e: &'static Shape

shape of the Err type

Implementations

impl ResultDef

pub const fn new( vtable: &'static ResultVTable, t: &'static Shape, e: &'static Shape, ) -> Self

Construct a ResultDef from its vtable and ok/err shapes.

pub const fn t(&self) -> &'static Shape

Returns the Ok type shape of the result

pub const fn e(&self) -> &'static Shape

Returns the Err type shape of the result

Trait Implementations

impl Clone for ResultDef

fn clone(&self) -> ResultDef

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ResultDef

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Facet<'_> for ResultDef

const SHAPE: &'static Shape

The shape of this type, including: whether it’s a Struct, an Enum, something else?

impl Copy for ResultDef