Struct ide::RootDatabase

pub struct RootDatabase { /* private fields */ }

Implementations

impl RootDatabase

pub fn request_cancellation(&mut self)

pub fn apply_change(&mut self, change: ChangeWithProcMacros)

pub fn per_query_memory_usage(&mut self) -> Vec<(String, Bytes, usize)>

impl RootDatabase

pub fn new(lru_capacity: Option<usize>) -> RootDatabase

pub fn enable_proc_attr_macros(&mut self)

pub fn update_base_query_lru_capacities(&mut self, lru_capacity: Option<usize>)

pub fn update_lru_capacities( &mut self, lru_capacities: &HashMap<Box<str>, usize, BuildHasherDefault<FxHasher>> )

Trait Implementations

impl Database for RootDatabase

fn salsa_event(&self, event_fn: Event)

This function is invoked at key points in the salsa runtime. It permits the database to be customized and to inject logging or other custom behavior.

fn unwind_if_cancelled(&self)

Starts unwinding the stack if the current revision is cancelled.

fn salsa_runtime(&self) -> &Runtime

Gives access to the underlying salsa runtime.

fn synthetic_write(&mut self, durability: Durability)

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

impl Debug for RootDatabase

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for RootDatabase

fn default() -> RootDatabase

Returns the “default value” for a type.

impl Drop for RootDatabase

fn drop(&mut self)

Executes the destructor for this type.

impl FileLoader for RootDatabase

fn file_text(&self, file_id: FileId) -> Arc<str>

Text of the file.

fn resolve_path(&self, path: AnchoredPath<'_>) -> Option<FileId>

fn relevant_crates(&self, file_id: FileId) -> Arc<[Idx<CrateData>]>

Crates whose root’s source root is the same as the source root of file_id

impl ParallelDatabase for RootDatabase

fn snapshot(&self) -> Snapshot<RootDatabase>

Creates a second handle to the database that holds the database fixed at a particular revision. So long as this “frozen” handle exists, any attempt to set an input will block.

impl Upcast<dyn DefDatabase> for RootDatabase

fn upcast(&self) -> &(dyn DefDatabase + 'static)

impl Upcast<dyn ExpandDatabase> for RootDatabase

fn upcast(&self) -> &(dyn ExpandDatabase + 'static)

impl Upcast<dyn HirDatabase> for RootDatabase

fn upcast(&self) -> &(dyn HirDatabase + 'static)