Enum CompileErrorKind 

pub enum CompileErrorKind {
    ConstantPoolOverflow {
        max: usize,
        attempted: usize,
    },
    UnsupportedOperator {
        operator: String,
        context: String,
    },
    UnsupportedExpr {
        expr_type: String,
    },
    InvalidOpcode {
        opcode: u8,
        position: usize,
    },
    UndefinedVariable {
        name: String,
    },
    SymbolsTableOverflow {
        max: usize,
        name: String,
    },
    LocalsOverflow {
        max: usize,
        name: String,
    },
    ScopeUnderflow,
    BreakOutsideLoop,
    ContinueOutsideLoop,
    UndeclaredLabel {
        label: String,
    },
    ImmutableAssignment {
        name: String,
    },
    UnknownMacro {
        name: String,
    },
    FormatArgCountMismatch {
        placeholders: usize,
        arguments: usize,
    },
    MacroExpectsFormatString {
        macro_name: String,
    },
    VariantTagOverflow {
        name: String,
        count: usize,
        max: usize,
    },
}

The underlying variant of a compile-time error.

Variants

ConstantPoolOverflow

Fields

max: usize

attempted: usize

UnsupportedOperator

Fields

operator: String

context: String

UnsupportedExpr

Fields

expr_type: String

InvalidOpcode

Fields

opcode: u8

position: usize

UndefinedVariable

Fields

name: String

SymbolsTableOverflow

Fields

max: usize

name: String

LocalsOverflow

Fields

max: usize

name: String

ScopeUnderflow

BreakOutsideLoop

ContinueOutsideLoop

UndeclaredLabel

Fields

label: String

ImmutableAssignment

Fields

name: String

UnknownMacro

Fields

name: String

FormatArgCountMismatch

Fields

placeholders: usize

arguments: usize

MacroExpectsFormatString

Fields

macro_name: String

VariantTagOverflow

Fields

name: String

count: usize

max: usize

Implementations

impl CompileErrorKind

pub fn at(self, span: Span) -> CompileError

Attaches a source span to this error kind, producing a CompileError.

Trait Implementations

impl Debug for CompileErrorKind

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

Formats the value using the given formatter.

impl Display for CompileErrorKind

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

Formats the value using the given formatter.

impl Error for CompileErrorKind

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<CompileErrorKind> for CompileError

fn from(kind: CompileErrorKind) -> Self

Converts to this type from the input type.