CheckpointManager

chie_core::checkpoint

Struct CheckpointManager 

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

Manages checkpoint creation and restoration.

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impl CheckpointManager

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pub fn new(config: CheckpointConfig) -> Result<Self, CheckpointError>

Create a new checkpoint manager.

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pub fn save_checkpoint<T: Checkpointable>( &mut self, state: &T, ) -> Result<(), CheckpointError>

Save a checkpoint of the given state.

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pub fn restore_latest<T: Checkpointable>(&self) -> Result<T, CheckpointError>

Restore state from the latest checkpoint.

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pub fn restore_checkpoint<T: Checkpointable>( &self, id: &str, ) -> Result<T, CheckpointError>

Restore state from a specific checkpoint.

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pub fn list_checkpoints(&self) -> &[CheckpointMetadata]

Get metadata for all available checkpoints.

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pub fn checkpoint_count(&self) -> usize

Get the number of available checkpoints.

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pub fn delete_checkpoint(&mut self, id: &str) -> Result<(), CheckpointError>

Delete a specific checkpoint.

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pub fn clear_all(&mut self) -> Result<(), CheckpointError>

Delete all checkpoints.

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pub fn total_size_bytes(&self) -> u64

Get total size of all checkpoints in bytes.

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