Crate candystore 

Modules

internal

Structs

CandyStore

The main untyped store API. A persistent key-value store backed by append-only data files and a mutable index.

CandyTypedDeque

The main untyped store API. Typed wrapper over the queue API.

CandyTypedList

The main untyped store API. Typed wrapper over the ordered map/list API.

CandyTypedStore

The main untyped store API. Typed wrapper over the store key-value API.

Config

Public configuration, error, and stats types. Runtime configuration for opening a store.

ListCompactionParams

Public configuration, error, and stats types. Heuristics controlling list compaction.

ListIterator

The main untyped store API. Double-ended iterator over live list items in logical order.

Stats

Public configuration, error, and stats types. Snapshot of store-level counters and size statistics.

Enums

Error

Public configuration, error, and stats types. Errors returned by store operations and open/recovery flows.

GetOrCreateStatus

Public configuration, error, and stats types. Outcome of a get-or-create operation.

ReplaceStatus

Public configuration, error, and stats types. Outcome of a conditional replace operation.

SetStatus

Public configuration, error, and stats types. Outcome of a set operation.

Constants

MAX_FILE_SIZE

Public configuration, error, and stats types. Maximum supported data-file size after internal encoding overhead limits.

MAX_KEY_LEN

Maximum supported user key length in bytes.

MAX_USER_KEY_SIZE

Public configuration, error, and stats types. Maximum supported user key length in bytes.

MAX_USER_VALUE_SIZE

Public configuration, error, and stats types. Maximum supported inline value length in bytes.

MAX_VALUE_LEN

Maximum supported inline value length in bytes.

Traits

CandyTypedKey

The main untyped store API. Marker trait for typed keys and collection identifiers used by the typed wrappers.

Type Aliases

CandyError

Backward-compatible alias for the crate error type.

KVPair

The main untyped store API. A list item as (item_key, value).

Result

Public configuration, error, and stats types. Convenience result type used by the crate.