Enum TraceResult

pub enum TraceResult<T> {
    Ok(T),
    Err,
}

TraceResult discards Error and only traces whether succeeded or not. Use Option rather than Result because it’s overhead to serialize Error.

Variants

Ok(T)

Err

Implementations

impl<T> TraceResult<T>

pub fn is_ok(&self) -> bool

Trait Implementations

impl<'__de, T> BorrowDecode<'__de> for TraceResult<T>

where T: BorrowDecode<'__de>,

fn borrow_decode<__D: BorrowDecoder<'__de>>( decoder: &mut __D, ) -> Result<Self, DecodeError>

Attempt to decode this type with the given BorrowDecode.

impl<T: Clone> Clone for TraceResult<T>

fn clone(&self) -> TraceResult<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for TraceResult<T>

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

Formats the value using the given formatter.

impl<T> Decode for TraceResult<T>

where T: Decode,

fn decode<__D: Decoder>(decoder: &mut __D) -> Result<Self, DecodeError>

Attempt to decode this type with the given Decode.

impl<T> Encode for TraceResult<T>

where T: Encode,

fn encode<__E: Encoder>(&self, encoder: &mut __E) -> Result<(), EncodeError>

Encode a given type.

impl<T, E> From<Result<T, E>> for TraceResult<T>

fn from(value: Result<T, E>) -> Self

Converts to this type from the input type.

impl<T: PartialEq> PartialEq for TraceResult<T>

fn eq(&self, other: &TraceResult<T>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

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

impl<T: Eq> Eq for TraceResult<T>

impl<T> StructuralPartialEq for TraceResult<T>