pub struct StorageSemantics { /* private fields */ }Expand description
Storage semantics configured by system crates.
This struct holds semantic concerns like merge operators that are specific to each system (log, timeseries, vector). End users should not use this directly - each system configures its own semantics internally.
§Internal Use Only
This type is public so that system crates (timeseries, vector, log) can access it, but it is not intended for end-user consumption.
§Example (for system crate implementers)
// In timeseries crate:
let semantics = StorageSemantics::new()
.with_merge_operator(Arc::new(TimeSeriesMergeOperator));
let storage = StorageBuilder::new(&config).await?
.with_semantics(semantics)
.build()
.await?;Implementations§
Source§impl StorageSemantics
impl StorageSemantics
Sourcepub fn with_merge_operator(self, op: Arc<dyn MergeOperator>) -> Self
pub fn with_merge_operator(self, op: Arc<dyn MergeOperator>) -> Self
Sets the merge operator for merge operations.
The merge operator defines how values are combined during compaction. Each system (timeseries, vector) defines its own merge semantics.
Trait Implementations§
Source§impl Default for StorageSemantics
impl Default for StorageSemantics
Source§fn default() -> StorageSemantics
fn default() -> StorageSemantics
Auto Trait Implementations§
impl Freeze for StorageSemantics
impl !RefUnwindSafe for StorageSemantics
impl Send for StorageSemantics
impl Sync for StorageSemantics
impl Unpin for StorageSemantics
impl UnsafeUnpin for StorageSemantics
impl !UnwindSafe for StorageSemantics
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