Struct hotlib::Watch

pub struct Watch { /* fields omitted */ }

Watches and re-builds the library upon changes to its source code.

Implementations

impl Watch

pub fn manifest_path(&self) -> &Path

The path to the package’s Cargo.toml.

pub fn src_path(&self) -> &Path

The path to the source directory being watched.

pub fn next(&self) -> Result<Package<'_>, NextError>

Wait for the library to be re-built after some change.

pub fn try_next(&self) -> Result<Option<Package<'_>>, NextError>

The same as next, but returns early if there are no pending events.

pub fn package(&self) -> Package<'_>

Manually retrieve the library’s package immediately without checking for file events.

This is useful for triggering an initial build during model initialisation.