Struct CheckpointData 

pub struct CheckpointData {
    pub active_transactions: Vec<TransactionId>,
    pub dirty_pages: Vec<PageId>,
}

Checkpoint data stored in checkpoint records.

Fields

active_transactions: Vec<TransactionId>

Active transaction IDs at checkpoint time

dirty_pages: Vec<PageId>

Dirty page IDs that need to be flushed

Trait Implementations

impl Clone for CheckpointData

fn clone(&self) -> CheckpointData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CheckpointData

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CheckpointData

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CheckpointData

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

where __S: Serializer,

Serialize this value into the given Serde serializer.