Enum ExpectedToken

pub enum ExpectedToken {
    Token(TokenValue),
    TypeName,
    Identifier,
    IntLiteral,
    FloatLiteral,
    BoolLiteral,
    Eof,
}

One of the expected tokens returned in InvalidToken.

Variants

Token(TokenValue)

A specific token was expected.

TypeName

A type was expected.

Identifier

An identifier was expected.

IntLiteral

An integer literal was expected.

FloatLiteral

A float literal was expected.

BoolLiteral

A boolean literal was expected.

Eof

The end of file was expected.

Trait Implementations

impl Clone for ExpectedToken

fn clone(&self) -> ExpectedToken

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ExpectedToken

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

Formats the value using the given formatter.

impl Display for ExpectedToken

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

Formats the value using the given formatter.

impl From<TokenValue> for ExpectedToken

fn from(token: TokenValue) -> Self

Converts to this type from the input type.

impl PartialEq for ExpectedToken

fn eq(&self, other: &ExpectedToken) -> 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 ExpectedToken