Struct SourceFile 

pub struct SourceFile(Id);

Tuple Fields

0: Id

Implementations

impl SourceFile

pub fn ingredient(db: &dyn Database) -> &IngredientImpl<Self>

pub fn ingredient_mut( db: &mut dyn Database, ) -> (&mut IngredientImpl<Self>, &mut Runtime)

impl SourceFile

pub fn new<Db_>(db: &Db_, url: Url, contents: Result<String, String>) -> Self

where Db_: ?Sized + Database,

pub fn builder( url: Url, contents: Result<String, String>, ) -> <Self as HasBuilder>::Builder

pub fn url<'db, Db_>(self, db: &'db Db_) -> &'db Url

where Db_: ?Sized + Database,

pub fn contents<'db, Db_>(self, db: &'db Db_) -> &'db Result<String, String>

where Db_: ?Sized + Database,

pub fn set_url<'db, Db_>( self, db: &'db mut Db_, ) -> impl Setter<FieldTy = Url> + 'db

where Db_: ?Sized + Database,

pub fn set_contents<'db, Db_>( self, db: &'db mut Db_, ) -> impl Setter<FieldTy = Result<String, String>> + 'db

where Db_: ?Sized + Database,

pub fn default_debug_fmt(this: Self, f: &mut Formatter<'_>) -> Result

where for<'__trivial_bounds> Url: Debug, for<'__trivial_bounds> Result<String, String>: Debug,

Default debug formatting for this struct (may be useful if you define your own Debug impl)

impl SourceFile

pub fn contents_if_ok(self, db: &dyn Db) -> &str

Returns the contents of this file or an empty string if it couldn’t be read.

pub fn absolute_span(self, db: &dyn Db) -> AbsoluteSpan

Returns an absolute span representing the entire source file.

pub fn module_name(self, db: &dyn Db) -> Identifier<'_>

pub fn url_display(self, db: &dyn Db) -> String

pub fn line_starts(self: SourceFile, db: &dyn Db) -> &Vec<AbsoluteOffset>

A vector containing the start indices of each (0-based) line plus one final entry with the total document length (effectively an imaginary N+1 line that starts, and ends, at the end).

pub fn line_range(self, db: &dyn Db, line: ZeroLine) -> Range<AbsoluteOffset>

pub fn line_col( self, db: &dyn Db, offset: AbsoluteOffset, ) -> (ZeroLine, ZeroColumn)

Trait Implementations

impl AsId for SourceFile

fn as_id(&self) -> Id

impl Clone for SourceFile

fn clone(&self) -> SourceFile

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Configuration for SourceFile

type Struct = SourceFile

The input struct (which wraps an Id)

type Fields = (Url, Result<String, String>)

A (possibly empty) tuple of the fields for this struct.

type Stamps = Array<StampedValue<()>, 2>

A array of StampedValue<()> tuples, one per each of the value fields.

const DEBUG_NAME: &'static str = "SourceFile"

const FIELD_DEBUG_NAMES: &'static [&'static str]

type Singleton = NotSingleton

The singleton state for this input if any.

impl Debug for SourceFile

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

Formats the value using the given formatter.

impl<'db> From<SourceFile> for Anchor<'db>

fn from(value: SourceFile) -> Self

Converts to this type from the input type.

impl<'db> From<SourceFile> for AstItem<'db>

fn from(value: SourceFile) -> Self

Converts to this type from the input type.

impl FromId for SourceFile

fn from_id(id: Id) -> Self

impl HasBuilder for SourceFile

type Builder = Builder_

impl Hash for SourceFile

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for SourceFile

fn cmp(&self, other: &SourceFile) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for SourceFile

fn eq(&self, other: &SourceFile) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for SourceFile

fn partial_cmp(&self, other: &SourceFile) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl SalsaStructInDb for SourceFile

type MemoIngredientMap = MemoIngredientSingletonIndex

fn lookup_or_create_ingredient_index(aux: &Zalsa) -> IngredientIndices

Lookup or create ingredient indices.

fn cast(id: Id, type_id: TypeId) -> Option<Self>

Plumbing to support nested salsa supertypes.

impl Serialize for SourceFile

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl<'db> Spanned<'db> for SourceFile

fn span(&self, db: &'db dyn Db) -> Span<'db>

impl Update for SourceFile

unsafe fn maybe_update(old_pointer: *mut Self, new_value: Self) -> bool

Returns

impl Copy for SourceFile

impl Eq for SourceFile

impl StructuralPartialEq for SourceFile