Enum moore_vhdl::op::UnaryOp

pub enum UnaryOp {
    Not,
    Abs,
    Pos,
    Neg,
    Logical(LogicalOp),
    Cond,
}

A unary operator.

See IEEE 1076-2008 section 9.2.

Variants

Not

The not operator.

Abs

The abs operator.

Pos

The + sign operator.

Neg

The - sign operator.

Logical(LogicalOp)

A logical operator.

Cond

The ?? operator.

Implementations

impl UnaryOp

pub fn from<C: DiagEmitter>(
    ast: Spanned<UnaryOp>,
    ctx: C
) -> Result<Spanned<UnaryOp>>

Map an AST unary operator to a HIR unary operator.

Emits an error if the operator is not a valid unary operator.

Trait Implementations

impl Clone for UnaryOp

fn clone(&self) -> UnaryOp

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for UnaryOp

impl Debug for UnaryOp

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

Formats the value using the given formatter.

impl Display for UnaryOp

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

Formats the value using the given formatter.

impl Eq for UnaryOp

impl From<UnaryOp> for Operator

fn from(op: UnaryOp) -> Operator

Performs the conversion.

impl From<UnaryOp> for ResolvableName

fn from(op: UnaryOp) -> ResolvableName

Performs the conversion.

impl PartialEq<UnaryOp> for UnaryOp

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for UnaryOp

impl StructuralPartialEq for UnaryOp