method Kv.getEntry
The value and version of key, or none.
Example:
use std.kv { Kv }
use std.core { Utf8 }
fn main() io, db {
let kv = Kv.open("example-entry")!
kv.put("k", Utf8.encode("v"))!
let e = kv.getEntry("k")!
print("{e.key} {e.version > 0}")
kv.close()
}Output
k true
pub(api) fn getEntry(key: str) -> KvEntry? | KvError dbSince. 1.0.0-beta
Parameters
| Name | Type |
|---|---|
key | str |
Returns
Errors
KvError@error
Effects
db
Defined in: std/kv/kv.oxl:419