Enum spacetimedb_lib::DataKey

pub enum DataKey {
    Data(InlineData),
    Hash(Hash),
}

Variants

Data(InlineData)

Hash(Hash)

Implementations

impl DataKey

pub fn min_datakey() -> DataKey

The minimum possible value for a DataKey, used for sorting DataKeys

pub fn max_datakey() -> DataKey

The maximum possible value for a DataKey, used for sorting DataKeys

impl DataKey

pub fn from_data(data: impl AsRef<[u8]>) -> DataKey

pub fn to_bytes(&self) -> Vec<u8>

pub fn decode<'a>( bytes: &mut impl BufReader<'a> ) -> Result<DataKey, DecodeError>

pub fn encoded_len(&self) -> usize

pub fn encode(&self, bytes: &mut impl BufWriter)

Trait Implementations

impl Clone for DataKey

fn clone(&self) -> DataKey

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DataKey

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

Formats the value using the given formatter.

impl Hash for DataKey

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

where __H: Hasher,

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 DataKey

fn cmp(&self, other: &DataKey) -> 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 + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for DataKey

fn eq(&self, other: &DataKey) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for DataKey

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

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl Copy for DataKey

impl Eq for DataKey

impl StructuralPartialEq for DataKey