Enum bitsy_lang::Type

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pub enum Type {
    Word(Width),
    Vec(Box<Type>, Length),
    Valid(Box<Type>),
    Enum(Arc<EnumTypeDef>),
    Struct(Arc<StructTypeDef>),
    Alt(Arc<AltTypeDef>, Vec<TypeParam>),
}
Expand description

A type classifier for crate::sim::Values.

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Word(Width)

An n-bit two’s complement integer. Nominally unsigned. Written Word[n].

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Vec(Box<Type>, Length)

A n-element vector. Written Vec[T, n].

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Valid(Box<Type>)

An optional value. Written Valid[T].

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Enum(Arc<EnumTypeDef>)

A user-defined enum.

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Struct(Arc<StructTypeDef>)

A user-defined struct.

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Alt(Arc<AltTypeDef>, Vec<TypeParam>)

A user-defined alt.

Implementations§

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impl Type

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pub fn name(&self) -> &str

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pub fn equals(&self, other: &Type) -> bool

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pub fn word(w: Width) -> Type

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pub fn vec(typ: Type, n: Length) -> Type

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pub fn valid(typ: Type) -> Type

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pub fn bitwidth(&self) -> Width

Trait Implementations§

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impl Clone for Type

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fn clone(&self) -> Type

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Type

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl RefUnwindSafe for Type

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impl Send for Type

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impl Sync for Type

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impl Unpin for Type

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impl UnwindSafe for Type

Blanket Implementations§

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impl<T> Any for Twhere T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for Twhere U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for Twhere T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.