Enum uniffi::ffi::rustcalls::RustCallStatusCode

#[repr(i8)]
pub enum RustCallStatusCode {
    Success,
    Error,
    UnexpectedError,
    Cancelled,
}

Result of a FFI call to a Rust function

Variants

Success

Successful call.

Error

Expected error, corresponding to the Result::Err variant. RustCallStatus::error_buf will contain the serialized error.

UnexpectedError

Unexpected error. RustCallStatus::error_buf will contain a serialized message string

Cancelled

Async function cancelled. RustCallStatus::error_buf will be empty and does not need to be freed.

This is only returned for async functions and only if the bindings code uses the [rust_future_cancel] call.

Trait Implementations

impl Debug for RustCallStatusCode

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

Formats the value using the given formatter.

impl PartialEq<RustCallStatusCode> for RustCallStatusCode

fn eq(&self, other: &RustCallStatusCode) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for RustCallStatusCode

impl StructuralEq for RustCallStatusCode

impl StructuralPartialEq for RustCallStatusCode