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BufferPathResolver

lattice_picker

Trait BufferPathResolver 

Source 
pub trait BufferPathResolver {
    // Required method
    fn path_for_buffer(&self, buffer_id: u32) -> Option<PathBuf>;
}
Expand description

Resolves a picker-relative buffer id to its on-disk path, for the one routing variant (RoutingPayload::JumpInBuffer) whose location is buffer-relative rather than a filesystem path.

The host supplies it — it owns the buffer↔path map — so lattice-picker stays free of any dependency on the editor (the off-thread guarantee is structural, not by discipline). A buffer with no path (a synthetic *scratch*, an unsaved buffer) yields None, and the entry is skipped: there is no file the error list could jump to.

Required Methods§

Source

fn path_for_buffer(&self, buffer_id: u32) -> Option<PathBuf>

Dyn Compatibility§

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§