[−][src]Trait piet::TextStorage
A type that stores text.
This allows the client to more completely control how text is stored.
If you do not care about this, implementations are provided for String,
Arc<str>, and Rc<str>.
This has a 'static bound because the inner type will be behind a shared
pointer.
Implementors
This trait expects immutable data. Mutating the data (using interior mutability)
May cause any TextLayout objects using this TextStorage to become
inconsistent.
Required methods
pub fn as_str(&self) -> &str[src]
Return the underlying text as a contiguous buffer.
Types that do not store their text as a contiguous buffer (such as ropes or gap buffers) will need to use a wrapper to maintain a separate contiguous buffer as required.
In practice, these types should be using a TextLayout object
per paragraph, and in general a separate buffer will be unnecessary.