Enum XdlError 

pub enum XdlError {
    ParseError {
        message: String,
        line: usize,
        column: usize,
    },
    TypeMismatch {
        expected: String,
        actual: String,
    },
    DimensionError(String),
    IndexError(String),
    RuntimeError(String),
    VariableNotFound(String),
    FunctionNotFound(String),
    ProcedureNotFound(String),
    InvalidArgument(String),
    IoError(String),
    MathError(String),
    MemoryError(String),
    SystemError(String),
    CompileError(String),
    SyntaxError(String),
    FileNotFound(String),
    DivisionByZero,
    Overflow {
        operation: String,
    },
    Underflow {
        operation: String,
    },
    NotImplemented(String),
    InternalError(String),
    Break,
    Continue,
    Return(XdlValue),
    Goto(String),
    InvalidAssignmentTarget,
    InvalidValue(String),
}

Main XDL error type

Variants

ParseError

Fields

message: String

line: usize

column: usize

TypeMismatch

Fields

expected: String

actual: String

DimensionError(String)

IndexError(String)

RuntimeError(String)

VariableNotFound(String)

FunctionNotFound(String)

ProcedureNotFound(String)

InvalidArgument(String)

IoError(String)

MathError(String)

MemoryError(String)

SystemError(String)

CompileError(String)

SyntaxError(String)

FileNotFound(String)

DivisionByZero

Overflow

Fields

operation: String

Underflow

Fields

operation: String

NotImplemented(String)

InternalError(String)

Break

Continue

Return(XdlValue)

Goto(String)

InvalidAssignmentTarget

InvalidValue(String)

Trait Implementations

impl Clone for XdlError

fn clone(&self) -> XdlError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for XdlError

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

Formats the value using the given formatter.

impl Display for XdlError

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

Formats the value using the given formatter.

impl Error for XdlError

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<T> From<DrawingAreaErrorKind<T>> for XdlError

where T: Error + Send + Sync + 'static,

fn from(err: DrawingAreaErrorKind<T>) -> Self

Converts to this type from the input type.

impl From<Error> for XdlError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl PartialEq for XdlError

fn eq(&self, other: &XdlError) -> 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 StructuralPartialEq for XdlError