Struct Type 

pub struct Type {
    pub kind: TypeKind,
    pub signed: bool,
    pub is_positive: bool,
    pub array: Shape,
    /* private fields */
}

Fields

kind: TypeKind

signed: bool

is_positive: bool

array: Shape

Implementations

impl Type

pub fn width(&self) -> &Shape

pub fn width_mut(&mut self) -> &mut Shape

pub fn width_expr(&self) -> &[WidthExpr]

pub fn new(kind: TypeKind) -> Type

pub fn create_unknown() -> Type

pub fn set_concrete_width(&mut self, shape: Shape)

pub fn set_parametric_width(&mut self, shape: Shape, width_expr: Vec<WidthExpr>)

pub fn clear_width(&mut self)

pub fn to_sv_type_name(&self) -> Option<&'static str>

pub fn to_sv_width(&self) -> String

pub fn is_4state(&self) -> bool

pub fn is_2state(&self) -> bool

pub fn is_clock(&self) -> bool

pub fn is_reset(&self) -> bool

pub fn is_explicit_reset(&self) -> bool

pub fn is_type(&self) -> bool

pub fn is_unknown(&self) -> bool

pub fn is_array(&self) -> bool

pub fn is_binary(&self) -> bool

pub fn is_struct(&self) -> bool

pub fn is_union(&self) -> bool

pub fn is_struct_union(&self) -> bool

pub fn is_interface(&self) -> bool

pub fn is_interface_instance(&self) -> bool

pub fn is_string(&self) -> bool

pub fn is_systemverilog(&self) -> bool

pub fn get_member_type(&self, name: StrId) -> Option<Type>

pub fn is_inferable_width(&self) -> bool

pub fn total_width(&self) -> Option<usize>

pub fn total_array(&self) -> Option<usize>

pub fn compatible(&self, src: &Comptime) -> bool

pub fn expand_struct_union( &self, path: &VarPath, part_select: &[PartSelect], base: Option<&Type>, ) -> Vec<PartSelectPath>

pub fn expand_interface( &self, context: &mut Context, path: &VarPath, token: TokenRange, ) -> IrResult<Vec<(VarPath, Type)>>

pub fn expand_modport( &self, context: &mut Context, path: &VarPath, token: TokenRange, ) -> IrResult<Vec<(VarPath, Direction)>>

pub fn flatten_struct_union_enum(&mut self)

pub fn prepend_array(&mut self, array: &ShapeRef)

pub fn selected_dimension( &self, index: &VarIndex, select: &VarSelect, ) -> (usize, usize)

Trait Implementations

impl Clone for Type

fn clone(&self) -> Type

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Type

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

Formats the value using the given formatter.

impl Default for Type

fn default() -> Type

Returns the “default value” for a type.

impl Display for Type

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

Formats the value using the given formatter.

impl From<&TypeLiteral> for Type

fn from(value: &TypeLiteral) -> Self

Converts to this type from the input type.

impl Hash for Type

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Type

fn cmp(&self, other: &Type) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Type

fn eq(&self, other: &Type) -> 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 PartialOrd for Type

fn partial_cmp(&self, other: &Type) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for Type

impl StructuralPartialEq for Type