Trait owned_ttf_parser::parser::FromData

pub trait FromData {
    const SIZE: usize;

    fn parse(data: &[u8]) -> Option<Self>;
}

A trait for parsing raw binary data.

This is a low-level, internal trait that should not be used directly.

Associated Constants

const SIZE: usize

Object’s raw data size.

Not always the same as mem::size_of.

Required methods

fn parse(data: &[u8]) -> Option<Self>

Parses an object from a raw data.

Implementations on Foreign Types

impl FromData for i32

pub const SIZE: usize

pub fn parse(data: &[u8]) -> Option<i32>

impl FromData for ()

pub const SIZE: usize

pub fn parse(&[u8]) -> Option<()>

impl FromData for i8

pub const SIZE: usize

pub fn parse(data: &[u8]) -> Option<i8>

impl FromData for Option<Offset16>

pub const SIZE: usize

pub fn parse(data: &[u8]) -> Option<Option<Offset16>>

impl FromData for u8

pub const SIZE: usize

pub fn parse(data: &[u8]) -> Option<u8>

impl FromData for u32

pub const SIZE: usize

pub fn parse(data: &[u8]) -> Option<u32>

impl FromData for Option<Offset32>

pub const SIZE: usize

pub fn parse(data: &[u8]) -> Option<Option<Offset32>>

impl FromData for u16

pub const SIZE: usize

pub fn parse(data: &[u8]) -> Option<u16>

impl FromData for i16

pub const SIZE: usize

pub fn parse(data: &[u8]) -> Option<i16>

Implementors

impl FromData for Format

impl FromData for PlatformId

impl FromData for Class

impl FromData for GlyphId

impl FromData for Tag

impl FromData for F2DOT14

impl FromData for Fixed

impl FromData for Offset16

impl FromData for Offset32

impl FromData for U24