WalManager

oxirs_vec::wal

Struct WalManager 

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pub struct WalManager { /* private fields */ }
Expand description

Write-Ahead Log manager

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impl WalManager

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pub fn new(config: WalConfig) -> Result<Self>

Create a new WAL manager

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pub fn append(&self, entry: WalEntry) -> Result<u64>

Append an entry to the WAL

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pub fn checkpoint(&self, sequence_number: u64) -> Result<()>

Create a checkpoint

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pub fn recover(&self) -> Result<Vec<WalEntry>>

Recover from WAL files

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pub fn flush(&self) -> Result<()>

Flush all pending writes to disk

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pub fn current_sequence(&self) -> u64

Get current sequence number

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pub fn last_checkpoint_sequence(&self) -> u64

Get last checkpoint sequence number

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impl Drop for WalManager

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fn drop(&mut self)

Executes the destructor for this type. Read more

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