Struct BytecodeError 

pub struct BytecodeError {
    pub code: &'static str,
    pub message: String,
    pub line: Option<u16>,
    pub needle: Option<String>,
    pub label: Option<String>,
    pub help: Option<String>,
}

Fields

code: &'static str

message: String

line: Option<u16>

needle: Option<String>

label: Option<String>

help: Option<String>

Implementations

impl BytecodeError

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

pub fn at_line(message: impl Into<String>, line: Option<u16>) -> Self

pub fn with_code(self, code: &'static str) -> Self

pub fn with_needle(self, needle: impl Into<String>) -> Self

pub fn with_label(self, label: impl Into<String>) -> Self

pub fn with_help(self, help: impl Into<String>) -> Self

Trait Implementations

impl Clone for BytecodeError

fn clone(&self) -> BytecodeError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BytecodeError

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

Formats the value using the given formatter.

impl Display for BytecodeError

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

Formats the value using the given formatter.

impl Error for BytecodeError

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<&str> for BytecodeError

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<String> for BytecodeError

fn from(value: String) -> Self

Converts to this type from the input type.

impl PartialEq for BytecodeError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for BytecodeError

impl StructuralPartialEq for BytecodeError