Crate uni_db 

Uni - Embedded Graph Database

Uni is an embedded, object-store-backed graph database with OpenCypher queries, columnar analytics, and vector search.

Re-exports

pub use api::appender::AppenderBuilder;

pub use api::appender::StreamingAppender;

pub use api::builder::PropertiesBuilder;

pub use api::hooks::CommitHookContext;

pub use api::hooks::HookContext;

pub use api::hooks::QueryType;

pub use api::hooks::SessionHook;

pub use api::impl_locy::LocyRuleRegistry;

pub use api::multi_agent::LeaseGuard;

pub use api::multi_agent::WriteLease;

pub use api::multi_agent::WriteLeaseProvider;

pub use api::notifications::CommitNotification;

pub use api::notifications::CommitStream;

pub use api::notifications::WatchBuilder;

pub use api::prepared::PreparedLocy;

pub use api::prepared::PreparedLocyBinder;

pub use api::prepared::PreparedQuery;

pub use api::prepared::PreparedQueryBinder;

pub use api::rule_registry::RuleInfo;

pub use api::rule_registry::RuleRegistry;

pub use api::schema::ConstraintInfo;

pub use api::schema::EdgeTypeBuilder;

pub use api::schema::EdgeTypeInfo;

pub use api::schema::IndexInfo;

pub use api::schema::IndexType;

pub use api::schema::LabelBuilder;

pub use api::schema::LabelInfo;

pub use api::schema::PropertyInfo;

pub use api::schema::ScalarType;

pub use api::schema::SchemaBuilder;

pub use api::schema::VectorAlgo;

pub use api::schema::VectorIndexCfg;

pub use api::schema::VectorMetric;

pub use api::session::Session;

pub use api::session::SessionCapabilities;

pub use api::session::SessionMetrics;

pub use api::session::TransactionBuilder;

pub use api::session::WriteLeaseSummary;

pub use api::sync::ApplyBuilderSync;

pub use api::sync::ExecuteBuilderSync;

pub use api::sync::LocyBuilderSync;

pub use api::sync::QueryBuilderSync;

pub use api::sync::SessionSync;

pub use api::sync::TransactionBuilderSync;

pub use api::sync::TransactionSync;

pub use api::sync::TxLocyBuilderSync;

pub use api::sync::TxQueryBuilderSync;

pub use api::sync::UniSync;

pub use api::template::SessionTemplate;

pub use api::template::SessionTemplateBuilder;

pub use api::transaction::ApplyBuilder;

pub use api::transaction::ApplyResult;

pub use api::transaction::CommitResult;

pub use api::transaction::ExecuteBuilder;

pub use api::transaction::IsolationLevel;

pub use api::transaction::Transaction;

pub use api::xervo::UniXervo;

pub use api::DatabaseMetrics;

pub use api::ThrottlePressure;

pub use api::Uni;

pub use api::UniBuilder;

pub use uni_algo as algo_crate;

pub use uni_common as common;

pub use uni_query as query_crate;

pub use uni_store as store;

Modules

algo

api

core

locy

query

runtime

storage

xervo

Macros

unival

Constructs a Value from a literal or expression, similar to serde_json::json!.

Structs

Edge

Graph edge with identity, type, endpoints, and properties.

Eid

Internal Edge ID (64 bits) - pure auto-increment

ExecuteResult

Result of a write operation (CREATE, SET, DELETE, etc.).

ExplainOutput

Output produced by EXPLAIN — a human-readable plan with index and cost info.

ModelAliasSpec

Declarative specification that maps a human-readable alias to a concrete provider and model.

Node

Graph node with identity, labels, and properties.

Path

Graph path consisting of alternating nodes and edges.

ProfileOutput

Combined output of a PROFILE query execution.

QueryMetrics

Timing metrics collected during query execution.

QueryResult

Collection of query result rows.

Row

Single result row from a query.

Schema

UniConfig

UniId

UniId: 44-character base32 multibase string (SHA3-256)

Vid

Internal Vertex ID (64 bits) - pure auto-increment

Enums

CrdtType

DataType

ModelTask

The kind of inference task a model performs.

QueryWarning

Warnings emitted during query execution.

UniError

Value

Dynamic value type for properties, parameters, and results.

WarmupPolicy

Controls when a model or provider is initialized during runtime startup.

Traits

FromValue

Trait for fallible conversion from Value.

Functions

xervo_catalog_from_file

Read and parse a catalog from a JSON file.

xervo_catalog_from_str

Parse a catalog (array) of ModelAliasSpec from a JSON string.

Type Aliases

Result