Struct linera_views::views::key_value_store_view::SizeData

pub struct SizeData {
    pub key: u32,
    pub value: u32,
}

A pair containing the key and value size.

Fields

key: u32

The size of the key

value: u32

The size of the value

Implementations

impl SizeData

pub fn sum(&mut self) -> u32

Sums both terms

pub fn sum_i32(&mut self) -> Result<i32, ViewError>

Sums both terms

pub fn add_assign(&mut self, size: SizeData) -> Result<(), ViewError>

Adds a size to self

pub fn sub_assign(&mut self, size: SizeData)

Subtracts a size from self

Trait Implementations

impl Clone for SizeData

fn clone(&self) -> SizeData

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SizeData

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

Formats the value using the given formatter.

impl Default for SizeData

fn default() -> SizeData

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SizeData

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for SizeData

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for SizeData

impl Eq for SizeData

impl StructuralPartialEq for SizeData