Trait cursive::utils::span::SpannedText

pub trait SpannedText {
    type S: AsRef<IndexedCow>;
    fn source(&self) -> &str;
    fn spans(&self) -> &[Self::S];

    fn as_ref<'a>(&'a self) -> SpannedTextRef<'a, Self> { ... }
}

Describes an object that appears like a SpannedStr.

Associated Types

type S: AsRef<IndexedCow>

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

Required Methods

fn source(&self) -> &str

Returns the source text.

Important traits for &'a [u8]

impl<'a> Read for &'a [u8]impl<'a> Write for &'a mut [u8]

fn spans(&self) -> &[Self::S]

Returns the spans for this text.

Provided Methods

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

Returns a SpannedText by reference.

Implementors

• impl<'a, T> SpannedText for &'a SpannedString<T> type S = IndexedSpan<T>;

• impl<'a, C: ?Sized> SpannedText for SpannedTextRef<'a, C> where     C: 'a + SpannedText,  type S = C::S;

• impl<'a, T> SpannedText for SpannedStr<'a, T> where     T: 'a,  type S = IndexedSpan<T>;