Trait LayoutTable 

pub trait LayoutTable {
    const INDEX: TableIndex;
    const IN_PLACE: bool;

    // Required method
    fn get_lookup(&self, index: u16) -> Option<&LookupInfo>;
}

A lookup-based layout table (GSUB or GPOS).

Required Associated Constants

const INDEX: TableIndex

The index of this table.

const IN_PLACE: bool

Whether lookups in this table can be applied to the buffer in-place.

Required Methods

fn get_lookup(&self, index: u16) -> Option<&LookupInfo>

Get the lookup at the specified index.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl LayoutTable for GposTable<'_>

const INDEX: TableIndex = TableIndex::GPOS

const IN_PLACE: bool = true

impl LayoutTable for GsubTable<'_>

const INDEX: TableIndex = TableIndex::GSUB

const IN_PLACE: bool = false