Enum LoadError 

#[repr(i32)]
pub enum LoadError {
    SyntaxError = 3,
    MemoryError = 4,
    FileError = 6,
}

All error codes that may be returned when failing to load a chunk.

This enum is used by the following functions:

• LuaState::load_bytes.
• LuaState::load_cstring.
• LuaState::load_file.

Variants

SyntaxError = 3

Syntax error during pre-compilation.

MemoryError = 4

Memory allocation error (rare).

FileError = 6

(Only returned by LuaState::load_file.)

Implementations

impl LoadError

pub const unsafe fn check_raw(value: i32) -> Result<(), Self>

Converts the given value into a Result.

Safety

value must either be 0 or a valid LoadError value.

Errors

Returns Err if value is not 0.

Trait Implementations

impl Debug for LoadError

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

Formats the value using the given formatter.

impl Display for LoadError

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

Formats the value using the given formatter.

impl Error for LoadError

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.