Trait StreamingChart 

pub trait StreamingChart<C: PixelColor>: Chart<C> {
    type DataPoint: Copy + Clone;

    // Required methods
    fn streaming_animator(&mut self) -> &mut StreamingAnimator<Self::DataPoint>;
    fn draw_streaming<D>(
        &self,
        config: &Self::Config,
        viewport: Rectangle,
        target: &mut D,
        interpolation_progress: Progress,
    ) -> ChartResult<()>
       where D: DrawTarget<Color = C>;
    fn is_smooth_interpolation_enabled(&self) -> bool;

    // Provided methods
    fn push_data(&mut self, point: Self::DataPoint) -> ChartResult<()> { ... }
    fn set_smooth_interpolation(&mut self, enabled: bool) { ... }
}

Trait for charts that support real-time data streaming

Required Associated Types

type DataPoint: Copy + Clone

The type of individual data points

Required Methods

fn streaming_animator(&mut self) -> &mut StreamingAnimator<Self::DataPoint>

Get the streaming animator for this chart

fn draw_streaming<D>( &self, config: &Self::Config, viewport: Rectangle, target: &mut D, interpolation_progress: Progress, ) -> ChartResult<()>

where D: DrawTarget<Color = C>,

Draw the chart with streaming data and interpolation

Arguments

• config - Chart configuration
• viewport - The area to draw the chart in
• target - The display target to draw to
• interpolation_progress - Progress for smooth interpolation (0-100)

fn is_smooth_interpolation_enabled(&self) -> bool

Check if smooth interpolation is enabled

Provided Methods

fn push_data(&mut self, point: Self::DataPoint) -> ChartResult<()>

Push a new data point to the chart

Arguments

• point - The new data point to add

fn set_smooth_interpolation(&mut self, enabled: bool)

Enable or disable smooth interpolation for streaming data

Arguments

• enabled - Whether to enable smooth interpolation

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors