pub struct PrefixScanProgress {
pub last_scanned_key: Option<Vec<u8>>,
pub is_complete: bool,
}Expand description
Progress information for a prefix scan operation.
Tracks the state of an incremental prefix scan, enabling resumable operations that can be interrupted and continued later.
§Lifecycle
- Not started:
get_prefix_scan_progress()returnsNone - In progress:
is_complete = false,last_scanned_keyholds the resume point - Completed:
is_complete = true, all keys for the prefix have been scanned
Fields§
§last_scanned_key: Option<Vec<u8>>The last key that was successfully scanned. Used as the starting point when resuming an interrupted scan.
is_complete: boolWhether the scan has processed all keys matching the prefix.
Trait Implementations§
Source§impl Clone for PrefixScanProgress
impl Clone for PrefixScanProgress
Source§fn clone(&self) -> PrefixScanProgress
fn clone(&self) -> PrefixScanProgress
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreAuto Trait Implementations§
impl Freeze for PrefixScanProgress
impl RefUnwindSafe for PrefixScanProgress
impl Send for PrefixScanProgress
impl Sync for PrefixScanProgress
impl Unpin for PrefixScanProgress
impl UnsafeUnpin for PrefixScanProgress
impl UnwindSafe for PrefixScanProgress
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