Enum Error 

pub enum Error {
    ImportFailed {
        message: String,
    },
    FileError {
        message: String,
    },
    InvalidParameter {
        message: String,
    },
    OutOfMemory,
    UnsupportedFormat {
        format: String,
    },
    IoError {
        message: String,
    },
    LoggingError {
        message: String,
    },
    InvalidScene {
        message: String,
    },
    StringConversion(Utf8Error),
    NullPointer,
    Other {
        message: String,
    },
}

Errors that can occur during asset import/export operations

Variants

ImportFailed

Import operation failed

Fields

message: String

Error message describing the import failure

FileError

Invalid file path or file not found

Fields

message: String

Error message describing the file error

InvalidParameter

Invalid parameters or configuration

Fields

message: String

Error message describing the invalid parameter

OutOfMemory

Memory allocation failed

UnsupportedFormat

Unsupported file format

Fields

format: String

The unsupported format name

IoError

I/O operation failed

Fields

message: String

Error message describing the I/O error

LoggingError

Logging operation failed

Fields

message: String

Error message describing the logging error

InvalidScene

Invalid scene data

Fields

message: String

Error message describing the scene validation error

StringConversion(Utf8Error)

String conversion error (UTF-8)

NullPointer

Null pointer error

Other

Generic error with custom message

Fields

message: String

Custom error message

Implementations

impl Error

pub fn import_failed<S: Into<String>>(message: S) -> Self

Create a new import error

pub fn file_error<S: Into<String>>(message: S) -> Self

Create a new file error

pub fn invalid_parameter<S: Into<String>>(message: S) -> Self

Create a new invalid parameter error

pub fn unsupported_format<S: Into<String>>(format: S) -> Self

Create a new unsupported format error

pub fn io_error<S: Into<String>>(message: S) -> Self

Create a new I/O error

pub fn logging_error<S: Into<String>>(message: S) -> Self

Create a new logging error

pub fn invalid_scene<S: Into<String>>(message: S) -> Self

Create a new invalid scene error

pub fn other<S: Into<String>>(message: S) -> Self

Create a generic error

pub fn from_assimp() -> Self

Get the last error from Assimp

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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 From<Utf8Error> for Error

fn from(source: Utf8Error) -> Self

Converts to this type from the input type.