Struct sui_swarm::memory::Node

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pub struct Node { /* private fields */ }
Expand description

A handle to an in-memory Sui Node.

Each Node is attempted to run in isolation from each other by running them in their own tokio runtime in a separate thread. By doing this we can ensure that all asynchronous tasks associated with a Node are able to be stopped when desired (either when a Node is dropped or explicitly stopped by calling Node::stop) by simply dropping that Node’s runtime.

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impl Node

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pub fn new(config: NodeConfig) -> Self

Create a new Node from the provided NodeConfig.

The Node is returned without being started. See Node::spawn or Node::start for how to start the node.

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pub fn name(&self) -> AuthorityName

Return the name of this Node

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pub fn config(&self) -> MutexGuard<'_, NodeConfig>

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pub fn json_rpc_address(&self) -> SocketAddr

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pub async fn spawn(&self) -> Result<()>

Start this Node

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pub async fn start(&self) -> Result<()>

Start this Node, waiting until its completely started up.

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pub fn stop(&self)

Stop this Node

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pub fn is_running(&self) -> bool

If this Node is currently running

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pub fn get_node_handle(&self) -> Option<SuiNodeHandle>

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pub async fn health_check( &self, is_validator: bool, ) -> Result<(), HealthCheckError>

Perform a health check on this Node by:

  • Checking that the node is running
  • Calling the Node’s gRPC Health service if it’s a validator.

Trait Implementations§

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impl Debug for Node

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl !Freeze for Node

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impl RefUnwindSafe for Node

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impl Send for Node

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impl Sync for Node

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impl Unpin for Node

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impl UnwindSafe for Node

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