Crate nodedb_types 

Re-exports

pub use approx::CountMinSketch;

pub use approx::HyperLogLog;

pub use approx::SpaceSaving;

pub use approx::TDigest;

pub use bbox::BoundingBox;

pub use bbox::geometry_bbox;

pub use collection::CollectionType;

pub use columnar::ColumnDef;

pub use columnar::ColumnType;

pub use columnar::ColumnarProfile;

pub use columnar::ColumnarSchema;

pub use columnar::DocumentMode;

pub use columnar::SchemaError;

pub use columnar::StrictSchema;

pub use config::TuningConfig;

pub use datetime::NdbDateTime;

pub use datetime::NdbDuration;

pub use document::Document;

pub use error::NodeDbError;

pub use filter::EdgeFilter;

pub use filter::MetadataFilter;

pub use graph::Direction;

pub use hnsw::HnswCheckpoint;

pub use hnsw::HnswNodeSnapshot;

pub use hnsw::HnswParams;

pub use id::CollectionId;

pub use id::DocumentId;

pub use id::EdgeId;

pub use id::NodeId;

pub use id::ShapeId;

pub use id::TenantId;

pub use json_msgpack::JsonValue;

pub use json_msgpack::json_from_msgpack;

pub use json_msgpack::json_to_msgpack;

pub use json_msgpack::json_to_msgpack_or_empty;

pub use json_msgpack::msgpack_to_json_string;

pub use json_msgpack::value_from_msgpack;

pub use json_msgpack::value_to_msgpack;

pub use kv::KV_DEFAULT_INLINE_THRESHOLD;

pub use kv::KvConfig;

pub use kv::KvTtlPolicy;

pub use kv::is_valid_kv_key_type;

pub use lsn::Lsn;

pub use multi_vector::MultiVector;

pub use multi_vector::MultiVectorError;

pub use multi_vector::MultiVectorScoreMode;

pub use namespace::Namespace;

pub use result::QueryResult;

pub use result::SearchResult;

pub use result::SubGraph;

pub use sparse_vector::SparseVector;

pub use sparse_vector::SparseVectorError;

pub use sync::compensation::CompensationHint;

pub use sync::shape::ShapeDefinition;

pub use sync::shape::ShapeType;

pub use sync::violation::ViolationType;

pub use sync::wire::SyncFrame;

pub use sync::wire::SyncMessageType;

pub use text_search::Bm25Params;

pub use text_search::QueryMode;

pub use text_search::TextSearchParams;

pub use typeguard::TypeGuardFieldDef;

pub use value::Value;

pub use vector_index_stats::VectorIndexQuantization;

pub use vector_index_stats::VectorIndexStats;

pub use vector_index_stats::VectorIndexType;

pub use vector_model::VectorModelEntry;

pub use vector_model::VectorModelMetadata;

Modules

approx

bbox

Axis-aligned bounding box for 2D geometries (WGS-84).

collection

Collection type enum shared between Origin and Lite.

columnar

config

conversion

Conversions between serde_json::Value and nodedb_types::Value.

datetime

First-class DateTime and Duration types.

document

Document type: the universal data container for CRDT-backed records.

error

Standardized error types for the NodeDB public API.

filter

Query filter types for vector search and graph traversal.

geometry

GeoJSON-compatible geometry types.

graph

Shared graph types used by both Origin and Lite CSR engines.

hnsw

Shared HNSW types used by both Origin and Lite vector engines.

id

Core identifier types used across NodeDB Origin and Lite.

id_gen

First-class ID type generation and validation.

json_msgpack

kv

KV engine configuration types.

kv_parsing

Shared KV DDL parsing helpers used by both Origin (pgwire) and Lite.

lsn

Log Sequence Number — monotonically increasing identifier for WAL records.

multi_vector

Multi-vector type for ColBERT-style late interaction retrieval.

namespace

Storage namespace identifiers for the blob KV store.

protocol

Native binary wire protocol types.

result

Query result types returned by the NodeDb trait methods.

sparse_vector

Sparse vector type for learned sparse retrieval (SPLADE, SPLADE++).

sync

text_search

Text search parameter types shared across the NodeDb trait boundary.

timeseries

Shared timeseries types for multi-model database engines.

typeguard

Type guard definitions for schemaless collection write-time validation.

value

Dynamic value type for document fields and SQL parameters.

vector_distance

Shared scalar distance metric implementations.

vector_index_stats

Vector index statistics returned by SHOW VECTOR INDEX status ON collection.column.

vector_model

Per-column vector model metadata for embedding tracking and migration.