Struct DiskFileSystemMap 

pub struct DiskFileSystemMap(/* private fields */);

An ordered set of canonical system roots and their owning filesystems.

The roots must not overlap: no root may be an ancestor of another root. Self::lookup relies on this invariant when selecting the nearest preceding root in path order.

Implementations

impl DiskFileSystemMap

pub fn cell(self) -> Vc<Self>

Places a value in a cell of the current task.

Cell is selected based on the value type and call order of cell.

pub fn resolved_cell(self) -> ResolvedVc<Self>

Places a value in a cell of the current task. Returns a [ResolvedVc][turbo_tasks::ResolvedVc].

Cell is selected based on the value type and call order of cell.

impl DiskFileSystemMap

pub fn has_file_system_other_than( &self, current: ResolvedVc<DiskFileSystem>, ) -> bool

pub fn lookup(&self, path: &Path) -> Option<FileSystemPath>

Converts an absolute system path into a path owned by one of the installed filesystems.

Returns None if the file path does not exist inside any other root, or if the relative path would not be valid unicode.

pub fn empty() -> OperationVc<DiskFileSystemMap>

Creates a new empty DiskFileSystemMap, used when constructing a DiskFileSystem that cannot traverse to any other roots outside of itself.

Trait Implementations

impl<'__de, __Context> BorrowDecode<'__de, __Context> for DiskFileSystemMap

fn borrow_decode<__D: BorrowDecoder<'__de, Context = __Context>>( decoder: &mut __D, ) -> Result<Self, DecodeError>

Attempt to decode this type with the given BorrowDecode.

impl<__Context> Decode<__Context> for DiskFileSystemMap

fn decode<__D: Decoder<Context = __Context>>( decoder: &mut __D, ) -> Result<Self, DecodeError>

Attempt to decode this type with the given Decode.

impl Encode for DiskFileSystemMap

fn encode<__E: Encoder>(&self, encoder: &mut __E) -> Result<(), EncodeError>

Encode a given type.

impl Eq for DiskFileSystemMap

impl FromIterator<(PathBuf, ResolvedVc<DiskFileSystem>)> for DiskFileSystemMap

fn from_iter<T: IntoIterator<Item = (PathBuf, ResolvedVc<DiskFileSystem>)>>( iter: T, ) -> Self

Creates a value from an iterator.

impl NonLocalValue for DiskFileSystemMap

impl PartialEq for DiskFileSystemMap

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

Equality operator ==.

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

Inequality operator !=.

impl ShrinkToFit for DiskFileSystemMap

fn shrink_to_fit(&mut self)

impl StructuralPartialEq for DiskFileSystemMap

impl Upcast<Box<dyn ValueDebug>> for DiskFileSystemMap

impl UpcastStrict<Box<dyn ValueDebug>> for DiskFileSystemMap

impl ValueDebug for DiskFileSystemMap

fn dbg_depth<'a>( &'a self, depth: usize, ) -> Pin<Box<dyn Future<Output = Result<String>> + Send + 'a>>

Like dbg, but with a depth limit.

fn dbg( &self, ) -> Pin<Box<dyn Future<Output = Result<String, Error>> + Send + '_>>

impl ValueDebugFormat for DiskFileSystemMap

Available on debug-assertions enabled only.

fn value_debug_format<'a>(&'a self, depth: usize) -> ValueDebugFormatString<'a>

impl VcValueType for DiskFileSystemMap

type Read = VcDefaultRead<DiskFileSystemMap>

How to read the value.

type CellMode = VcCellCompareMode<DiskFileSystemMap>

How to update cells of this value type.

fn get_value_type_id() -> ValueTypeId

Returns the type id of the value type.

fn has_serialization() -> bool