Enum ark_api::world::EntityValueError

#[non_exhaustive]
pub enum EntityValueError {
    NanValue,
    InfiniteParamValue,
    InvalidComponentType,
    InvalidComponentParameterId,
    InvalidComponent,
    InvalidEntityKey,
    InvalidParentOfParent,
    IncompatibleValueType,
    IncompatibleValue,
    Unsettable,
    Ungettable,
    NotAvailable,
    Unknown(String),
}

Error value that is returned from get/set entity value functions.

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.

NanValue

The component parameter value is a NaN value.

InfiniteParamValue

The component parameter value is an infinite value.

InvalidComponentType

The supplied component type is invalid.

InvalidComponentParameterId

The supplied component parameter id is invalid.

InvalidComponent

The component did not exist.

InvalidEntityKey

Invalid supplied entity key

InvalidParentOfParent

Invalid parent of parent (a parent was pointing to an invalid entity)

IncompatibleValueType

Trying to set an entity value that is incompatible with the component parameter value type.

IncompatibleValue

Trying to set an entity value that is incompatible with the component parameter value.

Unsettable

Could not set the entity component parameter value.

Ungettable

Could not get the entity component parameter value.

NotAvailable

The component was not available.

Unknown(String)

Unknown error occurred.

Trait Implementations

impl Clone for EntityValueError

fn clone(&self) -> EntityValueError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EntityValueError

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

Formats the value using the given formatter.

impl Display for EntityValueError

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

Formats the value using the given formatter.

impl Error for EntityValueError

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

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, demand: &mut Demand<'a>)

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

Provides type based access to context intended for error reports.

impl From<EntityValueError> for EntityValueError

fn from(error: EntityValueError) -> Self

Converts to this type from the input type.

impl PartialEq<EntityValueError> for EntityValueError

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for EntityValueError