Enum RegistrationReadError 

#[non_exhaustive]
pub enum RegistrationReadError {
    Unavailable,
    InvalidRegistryName(String),
    UnknownRegistry(String),
    InvalidSettingKey(String),
    UnknownMod(String),
}

Why a registration read was refused.

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.

Unavailable

The engine supplied no registry or settings data to this context.

InvalidRegistryName(String)

The registry name is not a namespaced identifier (minecraft:item).

UnknownRegistry(String)

No built-in registry has this name.

InvalidSettingKey(String)

The setting key is empty or names a path rather than one key.

UnknownMod(String)

No loaded package has this ID, so it has no settings to read.

Trait Implementations

impl Clone for RegistrationReadError

fn clone(&self) -> RegistrationReadError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RegistrationReadError

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

Formats the value using the given formatter.

impl Display for RegistrationReadError

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

Formats the value using the given formatter.

impl Eq for RegistrationReadError

impl Error for RegistrationReadError

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 PartialEq for RegistrationReadError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RegistrationReadError

impl Wire for RegistrationReadError

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<RegistrationReadError, WireError>

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