Struct PoolSessionEntry 

pub struct PoolSessionEntry {
    pub sid: String,
    pub pid: u32,
    pub sock: PathBuf,
    pub version: String,
    pub created_at: String,
}

A single session entry in the pool registry.

Fields

• sid — session ID string (UUID or similar).
• pid — OS process-ID of the worker; used for liveness checks via kill -0.
• sock — absolute path to the Unix-domain socket owned by the worker.
• version — crate version at the time the worker was spawned; used in version-handshake validation.
• created_at — ISO 8601 timestamp of worker creation.

Fields

sid: String

Session identifier.

pid: u32

Worker process ID (u32 — never zero or negative on POSIX).

sock: PathBuf

Absolute path of the worker’s Unix-domain socket.

version: String

Crate version that spawned the worker (for handshake validation).

created_at: String

ISO 8601 creation timestamp.

Implementations

impl PoolSessionEntry

pub fn new( sid: impl Into<String>, pid: u32, sock: PathBuf, version: impl Into<String>, ) -> Self

Create a new entry stamped with the current time.

Arguments

• sid — session identifier.
• pid — worker process ID.
• sock — absolute path to the worker’s UDS socket.
• version — crate version string (e.g. env!("CARGO_PKG_VERSION")).

Returns

A new PoolSessionEntry with created_at set to the current UTC time.

Trait Implementations

impl Clone for PoolSessionEntry

fn clone(&self) -> PoolSessionEntry

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PoolSessionEntry

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PoolSessionEntry

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PoolSessionEntry

fn eq(&self, other: &PoolSessionEntry) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for PoolSessionEntry

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PoolSessionEntry