Struct DebugDb

pub struct DebugDb { /* private fields */ }

Implementations

impl DebugDatabaseImpl

pub fn new() -> Self

Creates a new debug database instance.

The database manages the loading and caching of debug information from binary files.

Examples

use rudy_db::DebugDb;

let db = DebugDb::new();

pub fn new_with_events( event_callback: Option<Box<dyn Fn(Event) + Send + Sync + 'static>>, ) -> Self

Creates a new debug database instance with salsa event logging.

The event callback will be called for all salsa events, allowing you to monitor query execution, cache hits/misses, and dependency tracking.

Examples

use rudy_db::DebugDb;

let db = DebugDb::new_with_events(Some(Box::new(|event| {
    println!("Salsa event: {:?}", event);
})));

pub fn with_source_map(self, source_map: Vec<(PathBuf, PathBuf)>) -> Self

pub fn get_sync_ref(&self) -> DebugDbRef

Trait Implementations

impl Clone for DebugDatabaseImpl

fn clone(&self) -> DebugDatabaseImpl

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Database for DebugDatabaseImpl

fn trigger_lru_eviction(&mut self)

Enforces current LRU limits, evicting entries if necessary.

fn synthetic_write(&mut self, durability: Durability)

A “synthetic write” causes the system to act as though some input of durability durability has changed, triggering a new revision. This is mostly useful for profiling scenarios.

fn report_untracked_read(&self)

Reports that the query depends on some state unknown to salsa.

fn ingredient_debug_name( &self, ingredient_index: IngredientIndex, ) -> Cow<'_, str>

Return the “debug name” (i.e., the struct name, etc) for an “ingredient”, which are the fine-grained components we use to track data. This is intended for debugging and the contents of the returned string are not semver-guaranteed.

fn unwind_if_revision_cancelled(&self)

Starts unwinding the stack if the current revision is cancelled.

fn attach<R>(&self, op: impl FnOnce(&Self) -> R) -> R

where Self: Sized,

Execute op with the database in thread-local storage for debug print-outs.

impl Default for DebugDatabaseImpl

fn default() -> Self

Returns the “default value” for a type.

impl DwarfDb for DebugDatabaseImpl

fn get_source_map(&self) -> &[(PathBuf, PathBuf)]

Get the source map for path remapping

fn remap_path(&self, path: &Path) -> PathBuf

Get source path remapping

impl HasStorage for DebugDatabaseImpl

fn storage(&self) -> &Storage<Self>

fn storage_mut(&mut self) -> &mut Storage<Self>