Struct WormConfig 

pub struct WormConfig {
    pub hash_chain: bool,
    pub deny_update_delete: bool,
}

WORM behavior toggles, stored on a SqlJournal via SqlJournal::with_worm.

Fields

hash_chain: bool

Maintain the per-pid tamper-evident SHA-256 hash chain on write.

deny_update_delete: bool

Install DDL that rejects UPDATE/DELETE on event_journal.

Implementations

impl WormConfig

pub fn enforced() -> Self

Both protections on — the strongest WORM posture.

Trait Implementations

impl Clone for WormConfig

fn clone(&self) -> WormConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WormConfig

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

Formats the value using the given formatter.

impl Default for WormConfig

fn default() -> WormConfig

Returns the “default value” for a type.

impl PartialEq for WormConfig

fn eq(&self, other: &WormConfig) -> 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 Copy for WormConfig

impl Eq for WormConfig

impl StructuralPartialEq for WormConfig