Struct TextCapture 

pub struct TextCapture { /* private fields */ }

One declared input read from text: the captured trees, and the byte offsets that resolve every handle the read issued.

The callable route — a compiler is one producer of captured input, a test is another, and text is the third — so that the reproduction route a diagnostic names is a real road and not a promise. The two seats are visible to the text read alone, and that read establishes the relationship between them: the offsets table resolves exactly the handles the capture beside it issued.

Implementations

impl TextCapture

pub fn read(source: &str) -> Result<Self, TextReadRefusal>

Read one declared Rust token input from source text.

Errors

Returns TextReadRefusal naming the established cause and source byte. The source-byte magnitude is checked before tokenization and is independent of every structural capture magnitude.

pub const fn input(&self) -> &CapturedInput

The normalized captured input shared with the compiler-token producer.

pub const fn spans(&self) -> &SpanTable

The byte-offset table that resolves this read’s handles.

Trait Implementations

impl Clone for TextCapture

fn clone(&self) -> TextCapture

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TextCapture

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

Formats the value using the given formatter.

impl Eq for TextCapture

impl Hash for TextCapture

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 PartialEq for TextCapture

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for TextCapture