[−][src]Enum customasm::expr::Expr

pub enum Expr {
    Literal(Span, Value),
    Variable(Span, usize, Vec<String>),
    UnaryOp(Span, Span, UnaryOp, Box<Expr>),
    BinaryOp(Span, Span, BinaryOp, Box<Expr>, Box<Expr>),
    TernaryOp(Span, Box<Expr>, Box<Expr>, Box<Expr>),
    BitSlice(Span, Span, usize, usize, Box<Expr>),
    SoftSlice(Span, Span, usize, usize, Box<Expr>),
    Block(Span, Vec<Expr>),
    Call(Span, Box<Expr>, Vec<Expr>),
}

Variants

Literal(Span, Value)
Variable(Span, usize, Vec<String>)
UnaryOp(Span, Span, UnaryOp, Box<Expr>)
BinaryOp(Span, Span, BinaryOp, Box<Expr>, Box<Expr>)
TernaryOp(Span, Box<Expr>, Box<Expr>, Box<Expr>)
BitSlice(Span, Span, usize, usize, Box<Expr>)
SoftSlice(Span, Span, usize, usize, Box<Expr>)
Block(Span, Vec<Expr>)
Call(Span, Box<Expr>, Vec<Expr>)

Implementations

impl Expr[src]

pub fn new_dummy() -> Expr[src]

pub fn span(&self) -> Span[src]

impl Expr[src]

pub fn parse(parser: &mut Parser<'_>) -> Result<Expr, ()>[src]

impl Expr[src]

pub fn width(&self) -> Option<usize>[src]

pub fn size(&self) -> Option<usize>[src]

pub fn has_size(&self) -> bool[src]

pub fn slice(&self) -> Option<(usize, usize)>[src]

pub fn returned_value_span(&self) -> Span[src]

impl Expr[src]

pub fn eval<FVar, FFn>(
    &self,
    report: RcReport,
    ctx: &mut EvalContext,
    eval_var: &FVar,
    eval_fn: &FFn
) -> Result<Value, ()> where
    FVar: Fn(&EvalVariableInfo<'_>) -> Result<Value, bool>,
    FFn: Fn(&EvalFunctionInfo<'_>) -> Result<Value, bool>, [src]

Trait Implementations

impl Debug for Expr[src]

Auto Trait Implementations

impl !RefUnwindSafe for Expr

impl !Send for Expr

impl !Sync for Expr

impl Unpin for Expr

impl UnwindSafe for Expr

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.