Struct PvaServer 

pub struct PvaServer { /* private fields */ }

High-level PVAccess server.

Built via PvaServer::builder() with typed record constructors, .db_file() loading, .on_put() / .scan() callbacks, and a simple .run() to start serving.

let server = PvaServer::builder()
    .ai("SIM:TEMP", 22.5)
    .ao("SIM:SP", 25.0)
    .build();

// Read/write PVs from another task:
let store = server.store();
store.set_value("SIM:TEMP", ScalarValue::F64(23.1)).await;

server.run().await?;

Implementations

impl PvaServer

pub fn builder() -> PvaServerBuilder

Create a builder for configuring a PvaServer.

pub fn store(&self) -> &Arc<SimplePvStore>

Get a reference to the underlying store for runtime get/put.

pub async fn run(self) -> Result<(), Box<dyn Error>>

Start the PVA server (UDP search + TCP handler + beacon + scan tasks).

This blocks until the server is shut down or an error occurs.