Struct FfiError 

pub struct FfiError { /* private fields */ }

Error container for fallible FFI operations.

Implementations

impl FfiError

pub fn message(self: &FfiError) -> UniquePtr<CxxString>

pub fn clear(self: Pin<&mut FfiError>)

pub fn new() -> impl New<Output = Self>

impl FfiError

pub fn has_error(&self) -> bool

pub fn kind(&self) -> i32

pub fn set(self: Pin<&mut Self>, kind: i32, msg: &CxxString)

Trait Implementations

impl CopyNew for FfiError

unsafe fn copy_new(other: &FfiError, this: Pin<&mut MaybeUninit<FfiError>>)

Synthesized copy constructor.

impl Drop for FfiError

fn drop(self: &mut FfiError)

Synthesized destructor.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl ExternType for FfiError

type Id = (c, a, r, l, a, __, r, u, s, t, (), c, l, i, e, n, t, (), F, f, i, E, r, r, o, r)

A type-level representation of the type’s C++ namespace and type name.

type Kind = Opaque

Either cxx::kind::Opaque or cxx::kind::Trivial.

impl MakeCppStorage for FfiError

unsafe fn allocate_uninitialized_cpp_storage() -> *mut FfiError

Allocates heap space for this type in C++ and return a pointer to that space, but do not initialize that space (i.e. do not yet call a constructor).

unsafe fn free_uninitialized_cpp_storage(arg0: *mut FfiError)

Frees a C++ allocation which has not yet had a constructor called.

impl MoveNew for FfiError

unsafe fn move_new( other: Pin<MoveRef<'_, FfiError>>, this: Pin<&mut MaybeUninit<FfiError>>, )

Synthesized move constructor.

impl SharedPtrTarget for FfiError

impl UniquePtrTarget for FfiError

impl VectorElement for FfiError

impl WeakPtrTarget for FfiError