Enum ParseError 

pub enum ParseError {
    NoMetadata,
    InvalidMetadata {
        line: usize,
        content: String,
    },
    InvalidViewport {
        line: usize,
        value: String,
    },
    InvalidMode {
        line: usize,
        value: String,
    },
    UnknownField {
        line: usize,
        field: String,
    },
    MissingViewport,
    MissingMode,
    InvalidInstruction {
        line: usize,
        error: ParseError,
    },
}

An error produced during Ice::parse.

Variants

NoMetadata

No metadata is present.

InvalidMetadata

The metadata is invalid.

Fields

line: usize

The number of the invalid line.

content: String

The content of the invalid line.

InvalidViewport

The viewport is invalid.

Fields

line: usize

The number of the invalid line.

value: String

The invalid value.

InvalidMode

The emulator::Mode is invalid.

Fields

line: usize

The number of the invalid line.

value: String

The invalid value.

UnknownField

A metadata field is unknown.

Fields

line: usize

The number of the invalid line.

field: String

The name of the unknown field.

MissingViewport

Viewport metadata is missing.

MissingMode

emulator::Mode metadata is missing.

InvalidInstruction

An Instruction failed to parse.

Fields

line: usize

The number of the invalid line.

error: ParseError

The parse error.

Trait Implementations

impl Clone for ParseError

fn clone(&self) -> ParseError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParseError

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

Formats the value using the given formatter.

impl Display for ParseError

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

Formats the value using the given formatter.

impl Error for ParseError

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.