Struct ide::FileChange

pub struct FileChange {
    pub roots: Option<Vec<SourceRoot>>,
    pub files_changed: Vec<(FileId, Option<String>)>,
    pub crate_graph: Option<CrateGraph>,
    pub ws_data: Option<HashMap<Idx<CrateData>, Arc<CrateWorkspaceData>, FxBuildHasher>>,
}
Expand description

Encapsulate a bunch of raw .set calls on the database.

Fields§

§roots: Option<Vec<SourceRoot>>§files_changed: Vec<(FileId, Option<String>)>§crate_graph: Option<CrateGraph>§ws_data: Option<HashMap<Idx<CrateData>, Arc<CrateWorkspaceData>, FxBuildHasher>>

Implementations§

§

impl FileChange

pub fn new() -> FileChange

pub fn set_roots(&mut self, roots: Vec<SourceRoot>)

pub fn change_file(&mut self, file_id: FileId, new_text: Option<String>)

pub fn set_crate_graph(&mut self, graph: CrateGraph)

pub fn set_ws_data( &mut self, data: HashMap<Idx<CrateData>, Arc<CrateWorkspaceData>, FxBuildHasher>, )

pub fn apply(self, db: &mut dyn SourceRootDatabase)

Trait Implementations§

§

impl Debug for FileChange

§

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

Formats the value using the given formatter. Read more
§

impl Default for FileChange

§

fn default() -> FileChange

Returns the “default value” for a type. Read more

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
§

impl<T> Cast for T

§

fn cast<U>(self, interner: <U as HasInterner>::Interner) -> U
where Self: CastTo<U>, U: HasInterner,

Cast a value to type U using CastTo.
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

§

impl<T> Instrument for T

§

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
§

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
source§

impl<T, U> Into<U> for T
where U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

§

impl<T> IntoBox<dyn Any> for T
where T: Any,

§

fn into_box(self) -> Box<dyn Any>

Convert self into the appropriate boxed form.
§

impl<T> IntoBox<dyn Any + Send> for T
where T: Any + Send,

§

fn into_box(self) -> Box<dyn Any + Send>

Convert self into the appropriate boxed form.
§

impl<T> IntoBox<dyn Any + Sync + Send> for T
where T: Any + Send + Sync,

§

fn into_box(self) -> Box<dyn Any + Sync + Send>

Convert self into the appropriate boxed form.
source§

impl<T> IntoEither for T

source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
§

impl<T> Pointable for T

§

const ALIGN: usize = _

The alignment of pointer.
§

type Init = T

The type for initializers.
§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

source§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
§

impl<T> WithSubscriber for T

§

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
§

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more
§

impl<'a, T> Captures<'a> for T
where T: ?Sized,