Struct TypeName 

pub struct TypeName(pub &'static [u8]);

Byte-based specification of a Simplicity type.

Because jets are black boxes, the type inference engine has no access to their source and target types. Therefore, these types need to be specified manually.

The types are written in prefix (aka Polish) notation, where + and * represent sum and product types, respectively, and base types are represented by the following:

char	type
1	unit
2	single bit
c	8-bit word
s	16-bit word
i	32-bit word
l	64-bit word
h	256-bit word

Tuple Fields

0: &'static [u8]

Implementations

impl TypeName

pub fn to_type<'brand>(&self, ctx: &Context<'brand>) -> Type<'brand>

Convert the type name into a type.

pub fn to_final(&self) -> Arc<Final>

Convert the type name into a finalized type.

pub fn to_bit_width(&self) -> usize

Convert the type name into a type’s bitwidth.

This is more efficient than creating the type and computing its bit-width

Trait Implementations

impl Clone for TypeName

fn clone(&self) -> TypeName

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TypeName

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

Formats the value using the given formatter.

impl Hash for TypeName

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 TypeName

fn cmp(&self, other: &TypeName) -> 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 TypeName

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

fn partial_cmp(&self, other: &TypeName) -> 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 TypeName

impl StructuralPartialEq for TypeName