Enum CategoryUnit 

#[repr(i8)]
pub enum CategoryUnit {
    Count = 0,
    Bytes = 1,
    Milliseconds = 2,
}

The unit in which a data category is measured.

This enum specifies how quantities for different data categories are measured, which affects how quota limits are interpreted and enforced.

Note: There is no Unknown variant. For categories without a defined unit (e.g., DataCategory::Unknown), methods return Option::None.

Variants

Count = 0

Counts the number of discrete items.

Bytes = 1

Counts the number of bytes across items.

Milliseconds = 2

Counts the accumulated time in milliseconds across items.

Implementations

impl CategoryUnit

pub fn name(self) -> &'static str

Returns the canonical name of this category unit.

pub fn from_name(string: &str) -> Option<CategoryUnit>

Returns the category unit corresponding to the given name string.

Returns None if the string doesn’t match any known unit.

pub fn from_category(category: &DataCategory) -> Option<CategoryUnit>

Returns the CategoryUnit for the given DataCategory.

Returns None for DataCategory::Unknown.

Note: Takes a reference to avoid unnecessary copying and allow direct use with iterators.

Trait Implementations

impl Clone for CategoryUnit

fn clone(&self) -> CategoryUnit

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CategoryUnit

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CategoryUnit

fn deserialize<__D>( __deserializer: __D, ) -> Result<CategoryUnit, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for CategoryUnit

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

Formats the value using the given formatter.

impl FromStr for CategoryUnit

type Err = ()

The associated error which can be returned from parsing.

fn from_str( string: &str, ) -> Result<CategoryUnit, <CategoryUnit as FromStr>::Err>

Parses a string s to return a value of this type.

impl Hash for CategoryUnit

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 PartialEq for CategoryUnit

fn eq(&self, other: &CategoryUnit) -> 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 Serialize for CategoryUnit

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for CategoryUnit

impl Eq for CategoryUnit

impl StructuralPartialEq for CategoryUnit