[][src]Enum pagecache::Error

pub enum Error {
    CollectionNotFound(Vec<u8>),
    Unsupported(String),
    ReportableBug(String),
    Io(Error),
    Corruption {
        at: DiskPtr,
    },
}

An Error type encapsulating various issues that may come up in both the expected and unexpected operation of a PageCache.

Variants

CollectionNotFound(Vec<u8>)

The underlying collection no longer exists.

Unsupported(String)

The system has been used in an unsupported way.

ReportableBug(String)

An unexpected bug has happened. Please open an issue on github!

Io(Error)

A read or write error has happened when interacting with the file system.

Corruption

Corruption has been detected in the storage file.

Fields of Corruption

at: DiskPtr

The file location that corrupted data was found at.

Trait Implementations

impl From<Error> for Error[src]

impl Clone for Error[src]

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl PartialEq<Error> for Error[src]

#[must_use] fn ne(&self, other: &Rhs) -> bool1.0.0[src]

This method tests for !=.

impl Eq for Error[src]

impl Debug for Error[src]

impl Display for Error[src]

impl Error for Error[src]

fn cause(&self) -> Option<&dyn Error>1.0.0[src]

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

The lower-level cause of this error, if any. Read more

fn source(&self) -> Option<&(dyn Error + 'static)>1.30.0[src]

The lower-level source of this error, if any. Read more

Auto Trait Implementations

impl Unpin for Error

impl Send for Error

impl Sync for Error

impl !RefUnwindSafe for Error

impl !UnwindSafe for Error

Blanket Implementations

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T> ToString for T where
    T: Display + ?Sized
[src]

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> Any for T where
    T: 'static + ?Sized
[src]