Struct IndexCatchupProgress 

pub struct IndexCatchupProgress {
    pub index_name: String,
    pub caught_up_generations: Vec<MergedGeneration>,
}

Tracks which merged generation a base table index has been rebuilt to cover. Used to determine whether to read from flushed MemTable indexes or base table.

Fields

index_name: String

caught_up_generations: Vec<MergedGeneration>

Implementations

impl IndexCatchupProgress

pub fn new( index_name: String, caught_up_generations: Vec<MergedGeneration>, ) -> Self

pub fn caught_up_generation_for_region(&self, region_id: &Uuid) -> Option<u64>

Get the caught up generation for a specific region. Returns None if the region is not present (assumed fully caught up).

Trait Implementations

impl Clone for IndexCatchupProgress

fn clone(&self) -> IndexCatchupProgress

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IndexCatchupProgress

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

Formats the value using the given formatter.

impl DeepSizeOf for IndexCatchupProgress

fn deep_size_of_children(&self, context: &mut Context) -> usize

Returns an estimation of the heap-managed storage of this object. This does not include the size of the object itself.

fn deep_size_of(&self) -> usize

Returns an estimation of a total size of memory owned by the object, including heap-managed storage.

impl Default for IndexCatchupProgress

fn default() -> IndexCatchupProgress

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for IndexCatchupProgress

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for IndexCatchupProgress

impl From<&IndexCatchupProgress> for IndexCatchupProgress

fn from(icp: &IndexCatchupProgress) -> Self

Converts to this type from the input type.

impl PartialEq for IndexCatchupProgress

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for IndexCatchupProgress

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for IndexCatchupProgress

impl TryFrom<IndexCatchupProgress> for IndexCatchupProgress

type Error = Error

The type returned in the event of a conversion error.

fn try_from(icp: IndexCatchupProgress) -> Result<Self>

Performs the conversion.