Struct FileId 

pub struct FileId(pub u32);

Compact file identifier.

A newtype wrapper around u32 used as a stable index into file arrays. FileIds are path-sorted (not insertion order) for stable cross-run identity.

Examples

use fallow_types::discover::FileId;

let id = FileId(42);
assert_eq!(id.0, 42);

// Implements Copy
let copy = id;
assert_eq!(id, copy);

Tuple Fields

0: u32

Trait Implementations

impl Clone for FileId

fn clone(&self) -> FileId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FileId

impl Debug for FileId

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FileId

fn deserialize<__D>( __deserializer: __D, ) -> Result<FileId, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for FileId

impl Hash for FileId

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

where __H: Hasher,

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 PartialEq for FileId

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for FileId

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for FileId