Trait GlyphData 

pub trait GlyphData: Clone {
    // Required method
    fn merge(data1: Self, data2: Self) -> Self;
}

merge is called during ligature substitution (i.e. merging of glyphs), and determines how the RawGlyph.extra_data field should be merged

Required Methods

fn merge(data1: Self, data2: Self) -> Self

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.

Implementations on Foreign Types

impl GlyphData for ()

fn merge(_data1: (), _data2: ())

Implementors