Enum TxLogMode 

pub enum TxLogMode {
    Off,
    Memory,
    OnMutation,
    OnCommit,
}

Auto-save mode for transaction logs.

Determines when session logs are automatically saved to ~/.ryo/.

Variants

Off

No automatic saving. Logs exist only in memory. Use this for testing or when you want full control over persistence.

Memory

Keep logs in memory only (current session). Logs are lost when the session ends unless explicitly saved. This is the default for backward compatibility.

OnMutation

Save after each mutation is applied. Most granular tracking, highest I/O overhead. Useful for debugging or when mutations are infrequent.

OnCommit

Save when commit_changes() is called on CodingWorld. Balanced approach: saves at logical completion points. Recommended for most use cases.

Implementations

impl TxLogMode

pub fn should_persist(&self) -> bool

Check if this mode requires automatic persistence.

pub fn persist_on_mutation(&self) -> bool

Check if this mode persists on each mutation.

pub fn persist_on_commit(&self) -> bool

Check if this mode persists on commit.

pub fn description(&self) -> &'static str

Get a human-readable description.

Trait Implementations

impl Clone for TxLogMode

fn clone(&self) -> TxLogMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TxLogMode

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

Formats the value using the given formatter.

impl Default for TxLogMode

fn default() -> TxLogMode

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TxLogMode

fn deserialize<__D>( __deserializer: __D, ) -> Result<TxLogMode, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for TxLogMode

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

Formats the value using the given formatter.

impl FromStr for TxLogMode

type Err = String

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<TxLogMode, <TxLogMode as FromStr>::Err>

Parses a string s to return a value of this type.

impl PartialEq for TxLogMode

fn eq(&self, other: &TxLogMode) -> 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 TxLogMode

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for TxLogMode

impl Eq for TxLogMode

impl StructuralPartialEq for TxLogMode