Struct read_fonts::TableRecord

#[repr(C, packed(1))]
pub struct TableRecord {
    pub tag: BigEndian<Tag>,
    pub checksum: BigEndian<u32>,
    pub offset: BigEndian<u32>,
    pub length: BigEndian<u32>,
}

Record for a table in a font.

Fields

tag: BigEndian<Tag>

Table identifier.

checksum: BigEndian<u32>

Checksum for the table.

offset: BigEndian<u32>

Offset from the beginning of the font data.

length: BigEndian<u32>

Length of the table.

Implementations

impl TableRecord

pub fn tag(&self) -> Tag

Table identifier.

pub fn checksum(&self) -> u32

Checksum for the table.

pub fn offset(&self) -> u32

Offset from the beginning of the font data.

pub fn length(&self) -> u32

Length of the table.

Trait Implementations

impl Clone for TableRecord

fn clone(&self) -> TableRecord

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TableRecord

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

Formats the value using the given formatter.

impl FixedSize for TableRecord

const RAW_BYTE_LEN: usize = 16usize

The raw size of this type, in bytes.

impl Hash for TableRecord

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

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 TableRecord

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

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for TableRecord

fn eq(&self, other: &TableRecord) -> 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 for TableRecord

fn partial_cmp(&self, other: &TableRecord) -> 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<'a> SomeRecord<'a> for TableRecord

fn traverse(self, data: FontData<'a>) -> RecordResolver<'a>

impl Zeroable for TableRecord

fn zeroed() -> Self

Calls zeroed.

impl AnyBitPattern for TableRecord

impl Copy for TableRecord

impl Eq for TableRecord

impl StructuralPartialEq for TableRecord