Enum DatapackReadError 

#[non_exhaustive]
pub enum DatapackReadError {
    WrongSession,
    StaleGeneration,
    UnknownRegistry,
    MissingEntry,
    Unavailable,
}

Why a handle or a lookup failed.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

WrongSession

The handle is from another world session, as after closing and reopening the world.

StaleGeneration

The handle is from an earlier generation: the registries reloaded since.

UnknownRegistry

No registry has this key.

MissingEntry

The registry has no such entry (a reload removed it, or no pack defines it).

Unavailable

The game has no world open to read from, or no host answered.

Trait Implementations

impl Clone for DatapackReadError

fn clone(&self) -> DatapackReadError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DatapackReadError

impl Debug for DatapackReadError

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

Formats the value using the given formatter.

impl Eq for DatapackReadError

impl NoBackend for DatapackReadError

fn no_backend() -> DatapackReadError

The error for a host without a game.

impl PartialEq for DatapackReadError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DatapackReadError

impl Wire for DatapackReadError

const MIN: usize = 4usize

Minimum encoded size, used to reject impossible collection lengths.

fn put(&self, out: &mut Writer)

Encodes this value, recording failures on the writer.

fn put_owned(self, out: &mut Writer)

Consumes owned data when a resource’s ownership must cross the boundary.

fn take(input: &mut Reader<'_>) -> Result<DatapackReadError, WireError>

Decodes one value, leaving any following bytes for the caller.