Struct IndexedHotKey

pub struct IndexedHotKey {
    pub sparse_hot_keys: Option<HashMap<String, i32>>,
}

A message representing a (sparse) collection of hot keys for specific key buckets.

This type is not used in any activity, and only used as part of another schema.

Fields

sparse_hot_keys: Option<HashMap<String, i32>>

A (sparse) mapping from key bucket index to the index of the specific hot row key for that key bucket. The index of the hot row key can be translated to the actual row key via the ScanData.VisualizationData.indexed_keys repeated field.

Trait Implementations

impl Clone for IndexedHotKey

fn clone(&self) -> IndexedHotKey

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for IndexedHotKey

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

Formats the value using the given formatter.

impl Default for IndexedHotKey

fn default() -> IndexedHotKey

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for IndexedHotKey

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for IndexedHotKey

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Part for IndexedHotKey