Struct NoAudit 

pub struct NoAudit;

AuditSink implementation that discards every event.

This is the vault’s default; constructing a KeyVault without calling KeyVaultBuilder::with_audit_sink leaves the audit trail unrouted. Events are still constructed by the vault and passed through this sink — the cost is one struct construction + one virtual call per operation, both negligible.

Use this explicitly when you want to make “no audit configured” a load-bearing part of your vault setup.

Examples

use key_vault::{KeyVaultBuilder, NoAudit};

let _vault = KeyVaultBuilder::new()
    .with_audit_sink(NoAudit)
    .build();

Trait Implementations

impl AuditSink for NoAudit

fn on_event(&self, _event: &AuditEvent)

Receive one audit event. The sink may inspect any field but must not mutate the event (it is passed by reference).

fn is_no_op(&self) -> bool

Hot-path optimization hook: a sink that returns true here declares that it will discard every event without inspecting any field. The vault uses this to skip AuditEvent construction entirely on the hot path, avoiding one String allocation per with_key / fragment / defragment call.

impl Clone for NoAudit

fn clone(&self) -> NoAudit

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NoAudit

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

Formats the value using the given formatter.

impl Default for NoAudit

fn default() -> NoAudit

Returns the “default value” for a type.

impl Copy for NoAudit