Struct write_fonts::tables::variations::TupleIndex

pub struct TupleIndex(_);

Implementations

impl TupleIndex

pub fn bits(self) -> u16

pub fn embedded_peak_tuple(self) -> bool

true if the header includes an embedded peak tuple.

pub fn intermediate_region(self) -> bool

true if the header includes the two intermediate region tuple records.

pub fn private_point_numbers(self) -> bool

true if the data for this table includes packed point number data.

pub fn tuple_records_index(self) -> Option<u16>

Trait Implementations

impl Clone for TupleIndex

fn clone(&self) -> TupleIndex

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TupleIndex

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for TupleIndex

fn default() -> TupleIndex

Returns the “default value” for a type.

impl FontWrite for TupleIndex

fn write_into(&self, writer: &mut TableWriter)

Write our data and information about offsets into this TableWriter.

impl Hash for TupleIndex

fn hash<__H>(&self, state: &mut __H)where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for TupleIndex

fn cmp(&self, other: &TupleIndex) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<TupleIndex> for TupleIndex

fn eq(&self, other: &TupleIndex) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<TupleIndex> for TupleIndex

fn partial_cmp(&self, other: &TupleIndex) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Scalar for TupleIndex

type Raw = <u16 as Scalar>::Raw

The raw byte representation of this type.

fn to_raw(self) -> <TupleIndex as Scalar>::Raw

Encode this type as raw big-endian bytes

fn from_raw(raw: <TupleIndex as Scalar>::Raw) -> TupleIndex

Create an instance of this type from raw big-endian bytes

impl Copy for TupleIndex

impl Eq for TupleIndex

impl StructuralEq for TupleIndex

impl StructuralPartialEq for TupleIndex