Enum DeterministicCborInteger 

#[non_exhaustive]
pub enum DeterministicCborInteger {
    Unsigned(u64),
    Negative(DeterministicCborNegativeInteger),
}

Integer domain supported by the deterministic generic-CBOR profile.

The enum deliberately distinguishes unsigned and negative values so the full u64 range is preserved without admitting two representations for nonnegative integers.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Unsigned(u64)

Unsigned integer in the inclusive range 0..=u64::MAX.

Negative(DeterministicCborNegativeInteger)

Negative integer in the inclusive range i64::MIN..=-1.

Implementations

impl DeterministicCborInteger

pub const fn unsigned(value: u64) -> DeterministicCborInteger

Construct an unsigned deterministic-CBOR integer.

pub const fn negative( value: i64, ) -> Result<DeterministicCborInteger, DeterministicCborProfileError>

Construct a negative deterministic-CBOR integer.

Zero and positive values are rejected so callers cannot create a second semantic spelling for a value that belongs in Self::Unsigned.

Trait Implementations

impl Debug for DeterministicCborInteger

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

Formats the value using the given formatter.

impl Drop for DeterministicCborInteger

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl ZeroizeOnDrop for DeterministicCborInteger