Enum Diagnostic 

pub enum Diagnostic<S> {
    Setup(Errno),
    Enter(Errno),
    FileUpdate(Errno),
    Probe(Errno),
    FileTable(Errno),
    RingRegister(Errno),
    BufferRegister(Errno),
    BufferUnregister(Errno),
    Cancel(Errno),
    FileRange(Errno),
    Map(Errno),
    Unmap(Errno),
    Fault(Errno),
    FileIndex(S),
    FileOccupied(S),
}

Canonical kernel-operation and descriptor-table failures for every backend. Diagnostics retain the backend’s exact failure without a second error domain.

Variants

Setup(Errno)

Enter(Errno)

FileUpdate(Errno)

Probe(Errno)

FileTable(Errno)

RingRegister(Errno)

BufferRegister(Errno)

BufferUnregister(Errno)

Cancel(Errno)

FileRange(Errno)

Map(Errno)

Unmap(Errno)

Fault(Errno)

FileIndex(S)

FileOccupied(S)

Trait Implementations

impl<S: Clone> Clone for Diagnostic<S>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<S: Copy> Copy for Diagnostic<S>

impl<S: Debug> Debug for Diagnostic<S>

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

Formats the value using the given formatter.

impl<S: Eq> Eq for Diagnostic<S>

impl<S> From<Errno> for Diagnostic<S>

fn from(cause: Errno) -> Self

Converts to this type from the input type.

impl<S> From<Install<S>> for Diagnostic<S>

fn from(error: Install<S>) -> Self

Converts to this type from the input type.

impl<S: PartialEq> PartialEq for Diagnostic<S>

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

Equality operator ==.

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

Inequality operator !=.

impl<S: PartialEq> StructuralPartialEq for Diagnostic<S>