Struct ContentError 

#[non_exhaustive]
pub struct ContentError {
    pub file: String,
    pub line: Option<u32>,
    pub column: Option<u32>,
    pub message: String,
    pub code: Option<Code>,
}

One problem found while loading or validating an asset. Build it with ContentError::new and its methods (ADR-0039).

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

file: String

Human-facing file path, e.g. base/data/colors.ron.

line: Option<u32>

1-based line, if known.

column: Option<u32>

1-based column, if known (only shown together with a line).

message: String

What is wrong, in plain words.

code: Option<Code>

Its problem code, if its class has one (codes).

Implementations

impl ContentError

pub fn new(file: impl Into<String>, message: impl Into<String>) -> ContentError

An error about a whole file (no position).

pub fn not_found(file: impl Into<String>) -> ContentError

The error that file isn’t in the bundle (NOT_FOUND, codes::MISSING_FILE).

pub fn at(self, line: u32, column: Option<u32>) -> ContentError

Attaches a 1-based line and optional column.

pub fn with_code(self, code: Code) -> ContentError

Gives it problem code code.

Trait Implementations

impl Clone for ContentError

fn clone(&self) -> ContentError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContentError

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

Formats the value using the given formatter.

impl Display for ContentError

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

Formats the value using the given formatter.

impl Eq for ContentError

impl Error for ContentError

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<NotText> for ContentError

fn from(not_text: NotText) -> ContentError

Converts to this type from the input type.

impl PartialEq for ContentError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ContentError