Struct AstFunction 

pub struct AstFunction<'db>(Id, PhantomData<&'db Value<AstFunction<'static>>>);

fn foo() { }

Tuple Fields

0: Id

1: PhantomData<&'db Value<AstFunction<'static>>>

Implementations

impl AstFunction<'static>

pub fn ingredient(db: &dyn Database) -> &IngredientImpl<AstFunction<'static>>

impl<'db> AstFunction<'db>

pub fn new<Db_>( db: &'db Db_, span: Span<'db>, effects: AstFunctionEffects<'db>, fn_span: Span<'db>, visibility: Option<AstVisibility<'db>>, name: SpannedIdentifier<'db>, generics: Option<SpanVec<'db, AstGenericDecl<'db>>>, inputs: SpanVec<'db, AstFunctionInput<'db>>, output_ty: Option<AstTy<'db>>, where_clauses: Option<AstWhereClauses<'db>>, body: Option<DeferredParse<'db>>, ) -> Self

where Db_: ?Sized + Database,

pub fn span<Db_>(self, db: &'db Db_) -> Span<'db>

where Db_: ?Sized + Database,

pub fn effects<Db_>(self, db: &'db Db_) -> AstFunctionEffects<'db>

where Db_: ?Sized + Database,

pub fn fn_span<Db_>(self, db: &'db Db_) -> Span<'db>

where Db_: ?Sized + Database,

pub fn visibility<Db_>(self, db: &'db Db_) -> Option<AstVisibility<'db>>

where Db_: ?Sized + Database,

pub fn name<Db_>(self, db: &'db Db_) -> SpannedIdentifier<'db>

where Db_: ?Sized + Database,

pub fn generics<Db_>( self, db: &'db Db_, ) -> &'db Option<SpanVec<'db, AstGenericDecl<'db>>>

where Db_: ?Sized + Database,

pub fn inputs<Db_>( self, db: &'db Db_, ) -> &'db SpanVec<'db, AstFunctionInput<'db>>

where Db_: ?Sized + Database,

pub fn output_ty<Db_>(self, db: &'db Db_) -> Option<AstTy<'db>>

where Db_: ?Sized + Database,

pub fn where_clauses<Db_>( self, db: &'db Db_, ) -> &'db Option<AstWhereClauses<'db>>

where Db_: ?Sized + Database,

pub fn body<Db_>(self, db: &'db Db_) -> &'db Option<DeferredParse<'db>>

where Db_: ?Sized + Database,

impl<'_db> AstFunction<'_db>

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

where for<'db, 'db> Span<'db>: Debug, for<'db> AstFunctionEffects<'db>: Debug, for<'db> Option<AstVisibility<'db>>: Debug, for<'db> SpannedIdentifier<'db>: Debug, for<'db> Option<SpanVec<'db, AstGenericDecl<'db>>>: Debug, for<'db> SpanVec<'db, AstFunctionInput<'db>>: Debug, for<'db> Option<AstTy<'db>>: Debug, for<'db> Option<AstWhereClauses<'db>>: Debug, for<'db> Option<DeferredParse<'db>>: Debug,

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

Trait Implementations

impl AsId for AstFunction<'_>

fn as_id(&self) -> Id

impl<'db> Clone for AstFunction<'db>

fn clone(&self) -> AstFunction<'db>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Configuration for AstFunction<'static>

const DEBUG_NAME: &'static str = "AstFunction"

The debug name of the tracked struct.

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

The debug names of any fields.

const TRACKED_FIELD_INDICES: &'static [usize]

The relative indices of any tracked fields.

type Fields<'db> = (Span<'db>, AstFunctionEffects<'db>, Span<'db>, Option<AstVisibility<'db>>, SpannedIdentifier<'db>, Option<SpanVec<'db, AstGenericDecl<'db>>>, SpanVec<'db, AstFunctionInput<'db>>, Option<AstTy<'db>>, Option<AstWhereClauses<'db>>, Option<DeferredParse<'db>>)

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

type Revisions = Array<Revision, 0>

A array of [Revision][] values, one per each of the tracked value fields. When a struct is re-recreated in a new revision, the corresponding entries for each field are updated to the new revision if their values have changed (or if the field is marked as #[no_eq]).

type Struct<'db> = AstFunction<'db>

fn struct_from_id<'db>(id: Id) -> Self::Struct<'db>

Create an end-user struct from the underlying raw pointer.

fn deref_struct(s: Self::Struct<'_>) -> Id

Deref the struct to yield the underlying id.

fn untracked_fields(fields: &Self::Fields<'_>) -> impl Hash

fn new_revisions(current_revision: Revision_) -> Self::Revisions

Create a new value revision array where each element is set to current_revision.

unsafe fn update_fields<'db>( current_revision: Revision_, revisions: &mut Self::Revisions, old_fields: *mut Self::Fields<'db>, new_fields: Self::Fields<'db>, ) -> bool

Update the field data and, if the value has changed, the appropriate entry in the revisions array (tracked fields only).

impl Debug for AstFunction<'_>

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

Formats the value using the given formatter.

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

fn from(value: AstFunction<'db>) -> Self

Converts to this type from the input type.

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

fn from(value: AstFunction<'db>) -> Self

Converts to this type from the input type.

impl<'db> From<AstFunction<'db>> for AstMember<'db>

fn from(value: AstFunction<'db>) -> Self

Converts to this type from the input type.

impl<'db> FromId for AstFunction<'db>

fn from_id(id: Id) -> Self

impl<'db> Hash for AstFunction<'db>

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<'db> Ord for AstFunction<'db>

fn cmp(&self, other: &AstFunction<'db>) -> 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<'db> PartialEq for AstFunction<'db>

fn eq(&self, other: &AstFunction<'db>) -> 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<'db> PartialOrd for AstFunction<'db>

fn partial_cmp(&self, other: &AstFunction<'db>) -> 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 AstFunction<'_>

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<'db> Serialize for AstFunction<'db>

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 AstFunction<'db>

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

impl TrackedStructInDb for AstFunction<'_>

fn database_key_index(db: &dyn Database, id: Id) -> DatabaseKeyIndex

Converts the identifier for this tracked struct into a DatabaseKeyIndex.

impl Update for AstFunction<'_>

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

Returns

impl<'db> Copy for AstFunction<'db>

impl<'db> Eq for AstFunction<'db>

impl Send for AstFunction<'_>

impl<'db> StructuralPartialEq for AstFunction<'db>

impl Sync for AstFunction<'_>