Struct DaemonClient 

pub struct DaemonClient { /* private fields */ }

Implementations

impl DaemonClient

pub fn ensure() -> Result<Self, DaemonError>

Connect, spawning the daemon if nothing answers. Resolves the CLI binary via resolve_daemon_bin (never assumes current_exe is the CLI). Restarts an older daemon only when this process is the CLI.

pub fn ensure_resolved( paths: &Paths, proxy_port: TcpPort, role: DaemonRole, ) -> Result<Self, DaemonError>

Like Self::ensure, but with an injectable state layout and proxy port. Resolves the CLI binary only when a spawn (or CLI self-upgrade) is required — an already-running daemon (e.g. hermetic TestContext) does not need stackless on PATH.

pub fn ensure_with( paths: &Paths, executable: &Path, proxy_port: TcpPort, role: DaemonRole, ) -> Result<Self, DaemonError>

Like Self::ensure, but uses an injectable state layout, proxy port, daemon binary, and DaemonRole instead of process-global defaults. Embedded spawns pass --state-dir / --proxy-port / --embedded so the child binds the same layout the client waits on.

Version kill-and-replace is disabled for this entry point (source ResolveSource::Explicit): hermetic tests inject CARGO_BIN_EXE and must not thrash a mismatched operator daemon.

pub fn connect() -> Result<Self, DaemonError>

pub fn connect_with(paths: &Paths) -> Result<Self, DaemonError>

pub fn ping(&mut self) -> Result<String, DaemonError>

Returns the daemon’s version.

pub fn call(&mut self, request: Request) -> Result<ResponseBody, DaemonError>

Trait Implementations

impl Debug for DaemonClient

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

Formats the value using the given formatter.