saluki_config/dynamic/
event.rs

1//! Defines the event type for configuration changes.
2
3use serde_json::Value as JsonValue;
4
5/// An event that occurs when the configuration changes.
6#[derive(Debug, Clone, PartialEq, Eq)]
7pub struct ConfigChangeEvent {
8    /// The key that changed.
9    pub key: String,
10    /// The previous value, if any.
11    pub old_value: Option<JsonValue>,
12    /// The new value.
13    pub new_value: Option<JsonValue>,
14}
15
16/// An update message for the dynamic configuration state, sent from the config stream to the updater task.
17#[derive(Clone, Debug)]
18pub enum ConfigUpdate {
19    /// A complete snapshot of the configuration.
20    ///
21    /// The existing state should be replaced.
22    Snapshot(serde_json::Value),
23    /// A partial update for a single key-value pair.
24    ///
25    /// This should be merged into the existing state.
26    Partial {
27        /// The key to update.
28        key: String,
29        /// The new value.
30        value: serde_json::Value,
31    },
32}
saluki_config/dynamic/event.rs

saluki_config/dynamic/
event.rs
