Struct cursive_core::utils::span::SpannedStr

pub struct SpannedStr<'a, T> { /* fields omitted */ }

The immutable, borrowed equivalent of SpannedString.

Implementations

impl<'a, T> SpannedStr<'a, T> where
    T: 'a, 

pub fn new(source: &'a str, spans: &'a [IndexedSpan<T>]) -> Self

Creates a new SpannedStr from the given references.

pub fn spans<'b>(
    &'b self
) -> impl DoubleEndedIterator<Item = Span<'a, T>> + ExactSizeIterator<Item = Span<'a, T>> + 'b where
    'a: 'b, 

Gives access to the parsed styled spans.

pub fn spans_raw(&self) -> &'a [IndexedSpan<T>]

Returns a reference to the indexed spans.

pub fn source(&self) -> &'a str

Returns a reference to the source (non-parsed) string.

pub fn is_empty(&self) -> bool

Returns true if self is empty.

Can be caused by an empty source, or no span.

Trait Implementations

impl<'a, T> Clone for SpannedStr<'a, T>

pub fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a, T: Debug> Debug for SpannedStr<'a, T>

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

Formats the value using the given formatter.

impl<'a, T: Eq> Eq for SpannedStr<'a, T>

impl<'a, T> From<&'a SpannedString<T>> for SpannedStr<'a, T>

pub fn from(other: &'a SpannedString<T>) -> Self

Performs the conversion.

impl<'a, T: Hash> Hash for SpannedStr<'a, T>

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

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl<'a, T: PartialEq> PartialEq<SpannedStr<'a, T>> for SpannedStr<'a, T>

pub fn eq(&self, other: &SpannedStr<'a, T>) -> bool

This method tests for self and other values to be equal, and is used by ==.

pub fn ne(&self, other: &SpannedStr<'a, T>) -> bool

This method tests for !=.

impl<'a, T> SpannedText for SpannedStr<'a, T> where
    T: 'a, 

type S = IndexedSpan<T>

Type of span returned by SpannedText::spans().

pub fn source(&self) -> &str

Returns the source text.

pub fn spans(&self) -> &[IndexedSpan<T>]

Returns the spans for this text.

pub fn as_ref(&self) -> SpannedTextRef<'_, Self>

Returns a SpannedText by reference.

impl<'a, T> StructuralEq for SpannedStr<'a, T>

impl<'a, T> StructuralPartialEq for SpannedStr<'a, T>