Struct Node 

pub struct Node {
    pub client: Client,
    pub params: ConnectParams,
    /* private fields */
}

Struct representing the bitcoind process with related information.

Fields

client: Client

Rpc client linked to this bitcoind process.

params: ConnectParams

Contains information to connect to this node.

Implementations

impl Node

pub fn new<S: AsRef<OsStr>>(exe: S) -> Result<Node>

Launch the bitcoind process from the given exe executable with default args.

Waits for the node to be ready to accept connections before returning.

pub fn with_conf<S: AsRef<OsStr>>(exe: S, conf: &Conf<'_>) -> Result<Node>

Launch the bitcoind process from the given exe executable with given Conf param and create/load the “default” wallet.

Waits for the node to be ready to accept connections before returning.

Parameters

• exe - The path to the bitcoind executable.
• conf - The configuration parameters for the node.

Returns

A Node instance if the node is successfully started and ready to accept connections.

Errors

If the node fails to start after the specified number of attempts.

pub fn rpc_url(&self) -> String

Returns the rpc URL including the schema eg. http://127.0.0.1:44842.

pub fn rpc_url_with_wallet<T: AsRef<str>>(&self, wallet_name: T) -> String

Returns the rpc URL including the schema and the given wallet_name. eg. http://127.0.0.1:44842/wallet/my_wallet.

pub fn workdir(&self) -> PathBuf

Return the current workdir path of the running node.

pub fn p2p_connect(&self, listen: bool) -> Option<P2P>

Returns the P2P enum to connect to this node p2p port.

pub fn stop(&mut self) -> Result<ExitStatus>

Stop the node, waiting correct process termination.

pub fn create_wallet<T: AsRef<str>>(&self, wallet: T) -> Result<Client>

Create a new wallet in the running node, and return an RPC client connected to the just created wallet.

Trait Implementations

impl Debug for Node

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

Formats the value using the given formatter.

impl Drop for Node

fn drop(&mut self)

Executes the destructor for this type.