minecraft_java_rs_core/launcher/
events.rs

1/// All observable events emitted during a launch session.
2///
3/// Replaces the Node.js EventEmitter pattern. Callers receive a
4/// `tokio::sync::mpsc::Receiver<LaunchEvent>` and the library holds
5/// the matching `Sender`, cloning it into every sub-module that needs
6/// to report progress.
7#[derive(Debug, Clone)]
8pub enum LaunchEvent {
9    /// A batch of files is being downloaded.
10    /// `kind` identifies the category (e.g. "libraries", "assets", "java").
11    Progress {
12        downloaded: u64,
13        total: u64,
14        kind: String,
15    },
16
17    /// Current download speed in bytes per second.
18    Speed(f64),
19
20    /// Estimated seconds remaining for the current download batch.
21    Estimated(f64),
22
23    /// A bundle integrity check is in progress.
24    /// `kind` identifies the category being checked.
25    Check {
26        current: usize,
27        total: usize,
28        kind: String,
29    },
30
31    /// A file is being extracted from an archive. Carries the file name.
32    Extract(String),
33
34    /// A Forge processor is running. Carries the processor class name.
35    Patch(String),
36
37    /// All game files have been downloaded and verified.
38    GameDownloadFinished,
39
40    /// A line of stdout/stderr from the running Minecraft process.
41    Data(String),
42
43    /// The Minecraft process has exited. Carries the exit code.
44    Close(i32),
45
46    /// A non-fatal error message (fatal errors are returned as `Err`).
47    Error(String),
48}
minecraft_java_rs_core/launcher/events.rs

minecraft_java_rs_core/launcher/
events.rs
