Enum Error

pub enum Error {
    Hosting(HostingError),
    GetFunctionPointer(GetManagedFunctionError),
    LoadHostfxr(LoadHostfxrError),
}

A universal error type encompassing all possible errors from the netcorehost crate.

Variants

Hosting(HostingError)

An error from the native hosting components.

GetFunctionPointer(GetManagedFunctionError)

Available on crate feature netcore3_0 only.

An error while loading a function pointer to a managed method.

LoadHostfxr(LoadHostfxrError)

Available on crate feature nethost only.

An error while loading the hostfxr library.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl From<Error> for Error

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<GetManagedFunctionError> for Error

fn from(source: GetManagedFunctionError) -> Self

Converts to this type from the input type.

impl From<HostingError> for Error

fn from(source: HostingError) -> Self

Converts to this type from the input type.

impl From<LoadHostfxrError> for Error

fn from(source: LoadHostfxrError) -> Self

Converts to this type from the input type.