Enum AssetLoadError 

pub enum AssetLoadError {
    NotFound {
        path: String,
    },
    IoError {
        path: String,
        message: String,
    },
    DecodeFailed(String),
    UnsupportedFormat {
        extension: String,
    },
    DependencyFailed {
        asset_path: String,
        dependency_path: String,
        message: String,
    },
    Custom(String),
}

Errors that can occur during asset loading.

Variants

NotFound

The asset file was not found.

Fields

path: String

The path to the asset that was not found.

IoError

Failed to read the asset file.

Fields

path: String

The path to the asset that failed to load.

message: String

The I/O error message.

DecodeFailed(String)

Failed to decode/parse the asset data.

Tuple Fields

0: String

The decoding error message.

UnsupportedFormat

The asset format is not supported.

Fields

extension: String

The unsupported file extension.

DependencyFailed

A dependency asset failed to load.

Fields

asset_path: String

The path of the asset with the failed dependency.

dependency_path: String

The path of the dependency that failed to load.

message: String

The error message from the dependency failure.

Custom(String)

A custom loader-specific error occurred.

Tuple Fields

0: String

The custom error message.

Implementations

impl AssetLoadError

pub fn not_found(path: impl AsRef<Path>) -> Self

Creates a NotFound error from a path.

pub fn io_error(path: impl AsRef<Path>, error: impl Error) -> Self

Creates an IoError from a path and error.

pub fn decode_failed(message: impl Into<String>) -> Self

Creates a DecodeFailed error from a message.

pub fn unsupported_format(extension: impl Into<String>) -> Self

Creates an UnsupportedFormat error from an extension.

pub fn dependency_failed( asset_path: impl Into<String>, dependency_path: impl Into<String>, message: impl Into<String>, ) -> Self

Creates a DependencyFailed error.

pub fn custom(message: impl Into<String>) -> Self

Creates a Custom error from a message.

pub fn is_not_found(&self) -> bool

Returns true if this is a NotFound error.

pub fn is_io_error(&self) -> bool

Returns true if this is an IoError.

pub fn is_decode_failed(&self) -> bool

Returns true if this is a DecodeFailed error.

pub fn is_unsupported_format(&self) -> bool

Returns true if this is an UnsupportedFormat error.

pub fn is_dependency_failed(&self) -> bool

Returns true if this is a DependencyFailed error.

pub fn is_custom(&self) -> bool

Returns true if this is a Custom error.

Trait Implementations

impl Clone for AssetLoadError

fn clone(&self) -> AssetLoadError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AssetLoadError

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

Formats the value using the given formatter.

impl Display for AssetLoadError

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

Formats the value using the given formatter.

impl Error for AssetLoadError

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.