Crate grafeo_engine 

grafeo-engine

The engine behind Grafeo. You’ll find everything here for creating databases, running queries, and managing transactions.

Most users should start with the main grafeo crate, which re-exports the key types. If you’re here directly, GrafeoDB is your entry point.

Modules

• database - Create and manage databases with GrafeoDB
• session - Lightweight handles for concurrent access
• config - Tune memory, threads, and durability settings
• transaction - MVCC transaction management (snapshot isolation)
• query - The full query pipeline: parsing, planning, optimization, execution
• catalog - Schema metadata: labels, property keys, indexes
• admin - Admin API types for inspection, backup, and maintenance

Re-exports

pub use admin::CompactionStats;

pub use admin::DatabaseInfo;

pub use admin::DatabaseMode;

pub use admin::DatabaseStats;

pub use admin::DumpFormat;

pub use admin::DumpMetadata;

pub use admin::IndexInfo;

pub use admin::LpgSchemaInfo;

pub use admin::RdfSchemaInfo;

pub use admin::SchemaInfo;

pub use admin::ValidationError;

pub use admin::ValidationResult;

pub use admin::ValidationWarning;

pub use admin::WalStatus;

pub use catalog::Catalog;

pub use catalog::CatalogError;

pub use catalog::IndexDefinition;

pub use catalog::IndexType;

pub use config::Config;

pub use database::GrafeoDB;

pub use session::Session;

Modules

admin

Admin API types for database inspection, backup, and maintenance.

catalog

Schema metadata - what labels, properties, and indexes exist.

config

Database configuration.

database

The main database struct and operations.

query

The complete query processing pipeline.

session

Lightweight handles for database interaction.

transaction

Transaction management with MVCC and Snapshot Isolation.