Struct LogEvent 

pub struct LogEvent {

    pub timestamp_ms: u64,
    pub severity: Severity,
    pub verbosity: Verbosity,
    pub message: String,
    pub component: String,
    pub module: Option<String>,
    pub operation: Option<String>,
    pub sensitivity: Sensitivity,
    pub application_id: Option<String>,
    pub node_id: Option<String>,
    pub tenant_id: Option<String>,
    pub trace_id: Option<String>,
    pub request_id: Option<String>,
    pub fields: Vec<LogField>,
}

Structured operational event passed through the sanitizer before normal sinks.

Fields

timestamp_ms: u64

Unix timestamp in milliseconds supplied by the caller or clock boundary.

severity: Severity

Operational impact.

verbosity: Verbosity

Detail threshold independent from severity.

message: String

Human-readable message.

component: String

Stable subsystem name used for policy overrides.

module: Option<String>

Optional source module when the caller has a stable module name.

operation: Option<String>

Optional named operation being observed.

sensitivity: Sensitivity

Requested handling class; a policy can only preserve or reduce detail.

application_id: Option<String>

Optional application identity.

node_id: Option<String>

Optional node identity.

tenant_id: Option<String>

Optional tenant identity.

trace_id: Option<String>

Optional trace correlation identifier.

request_id: Option<String>

Optional request correlation identifier.

fields: Vec<LogField>

Extra bounded structured values.

Implementations

impl LogEvent

pub fn new( timestamp_ms: u64, severity: Severity, verbosity: Verbosity, component: impl Into<String>, message: impl Into<String>, ) -> Self

Creates a normal operational event without allocating optional metadata.

Examples found in repository

examples/safe_paths.rs (line 24)

fn main() {
    let mut policy = LogPolicy::default();

    // The deployment provides trusted aliases instead of exposing host paths.
    policy.paths.app_root = Some("/application".to_string());

    let event = LogEvent::new(0, Severity::Info, Verbosity::V4, "storage", "opened")
        .path("file", "/application/data/log.jsonl");

    // Ordinary sinks receive `<APP_ROOT>/data/log.jsonl`, never the raw path.
    let _safe = policy.sanitize(&event);
}

pub fn field(self, key: impl Into<String>, value: impl Into<String>) -> Self

Adds one structured field.

pub fn path(self, key: impl Into<String>, value: impl Into<String>) -> Self

Adds one path field which is alias-sanitized by normal policies.

Examples found in repository

examples/safe_paths.rs (line 25)

fn main() {
    let mut policy = LogPolicy::default();

    // The deployment provides trusted aliases instead of exposing host paths.
    policy.paths.app_root = Some("/application".to_string());

    let event = LogEvent::new(0, Severity::Info, Verbosity::V4, "storage", "opened")
        .path("file", "/application/data/log.jsonl");

    // Ordinary sinks receive `<APP_ROOT>/data/log.jsonl`, never the raw path.
    let _safe = policy.sanitize(&event);
}

pub fn secret(self, key: impl Into<String>, value: impl Into<String>) -> Self

Adds one secret field which ordinary policies redact before dispatch.

pub fn module(self, module: impl Into<String>) -> Self

Adds the stable source module without inferring it from compiler state.

pub fn operation(self, operation: impl Into<String>) -> Self

Adds a bounded caller-defined operation name.

pub fn sensitivity(self, sensitivity: Sensitivity) -> Self

Requests a handling class; sensitive delivery still requires a policy.

pub fn validate(&self) -> Result<(), LogEventError>

Validates bounded event storage before sanitization and sink I/O.

pub fn retained_bytes(&self) -> usize

Estimates retained heap bytes without serializing or allocating.

Trait Implementations

impl Clone for LogEvent

fn clone(&self) -> LogEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LogEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for LogEvent

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for LogEvent

impl PartialEq for LogEvent

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for LogEvent

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 LogEvent