pub struct SeriesAnno<'a, DB: DrawingBackend> { /* private fields */ }Expand description
The annotations (such as the label of the series, the legend element, etc) When a series is drawn onto a drawing area, an series annotation object is created and a mutable reference is returned.
Implementations§
Source§impl<'a, DB: DrawingBackend> SeriesAnno<'a, DB>
impl<'a, DB: DrawingBackend> SeriesAnno<'a, DB>
Sourcepub fn label<L: Into<String>>(&mut self, label: L) -> &mut Self
pub fn label<L: Into<String>>(&mut self, label: L) -> &mut Self
Sets the series label for the current series.
See ChartContext::configure_series_labels() for more information and examples.
Sourcepub fn legend<E: IntoDynElement<'a, DB, BackendCoord>, T: Fn(BackendCoord) -> E + 'a>(
&mut self,
func: T,
) -> &mut Self
pub fn legend<E: IntoDynElement<'a, DB, BackendCoord>, T: Fn(BackendCoord) -> E + 'a>( &mut self, func: T, ) -> &mut Self
Sets the legend element creator function.
func: The function use to create the element
§Note
The creation function uses a shifted pixel-based coordinate system, where the point (0,0) is defined to the mid-right point of the shape.
§See also
See ChartContext::configure_series_labels() for more information and examples.
Auto Trait Implementations§
impl<'a, DB> Freeze for SeriesAnno<'a, DB>
impl<'a, DB> !RefUnwindSafe for SeriesAnno<'a, DB>
impl<'a, DB> !Send for SeriesAnno<'a, DB>
impl<'a, DB> !Sync for SeriesAnno<'a, DB>
impl<'a, DB> Unpin for SeriesAnno<'a, DB>
impl<'a, DB> !UnwindSafe for SeriesAnno<'a, DB>
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Layout§
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.
Size: 40 bytes