QdrantEdge class

The client / factory. Cheap to construct; the native library loads once.

Constructors

QdrantEdge()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

createBm25({Map<String, dynamic>? config}) → Bm25

Construct an on-device BM25 sparse embedder. config is an optional EdgeBm25Config map (omit for defaults).

createDense(String modelDir) → Dense

Load an on-device dense (semantic) embedder from modelDir — a directory with config.json, tokenizer.json and model.safetensors (MiniLM-style, 384-d). Requires the dense build of the engine.

createShard(String path, Map<String, dynamic> config) → Shard

Create a new shard at path. config is an EdgeConfig map, e.g. {'vectors': {'dense': {'size': 384, 'distance': 'Cosine'}}, 'sparse_vectors': {'bm25': {'modifier': 'idf'}}}. The directory is created if needed.

loadShard(String path, {Map<String, dynamic>? config}) → Shard

Load an existing shard from path. Pass config only to override the stored configuration.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

openTextIndex(String path, {String? modelDir, int denseSize = 384}) → TextIndex

Convenience for the "add text / search text" workflow. Opens (or creates) a shard wired with a BM25 sparse slot and, if modelDir is given, a dense slot — then TextIndex embeds on your behalf. See TextIndex.

recoverPartialSnapshot({required String shardPath, required Map<String, dynamic> currentManifest, required String snapshotPath, required Map<String, dynamic> snapshotManifest}) → Shard

Recover a shard from a partial snapshot; the returned shard lives at shardPath.

toString() → String

A string representation of this object.

inherited

unpackSnapshot(String snapshotPath, String targetPath) → void

Unpack a snapshot archive into a directory.

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Properties

bindings → QdrantEdgeBindings

The resolved native bindings (loaded lazily, once per process).

no setter