Struct neo4rs::Graph

pub struct Graph { /* fields omitted */ }

A neo4j database abstraction

Implementations

impl Graph

pub async fn connect(config: Config) -> Result<Self>

Connects to the database with configurations provided, you can build a config using config

pub async fn new(uri: &str, user: &str, password: &str) -> Result<Self>

Connects to the database with default configurations

pub async fn start_txn(&self) -> Result<Txn>

Starts a new transaction, all queries that needs to be run/executed within the transaction should be executed using either Txn::run or Txn::execute

pub async fn run(&self, q: Query) -> Result<()>

Runs a query using a connection from the connection pool, it doesn't return any RowStream as the run abstraction discards any stream.

Use Graph::run for cases where you just want a write operation

use Graph::execute when you are interested in the result stream

pub async fn execute(&self, q: Query) -> Result<RowStream>

Executes a query and returns a RowStream