Struct MetaHeader 

pub struct MetaHeader {
    pub version: u8,
    pub flags: [u8; 3],
}

Fields

version: u8

flags: [u8; 3]

Implementations

impl MetaHeader

pub fn from_bytes(bytes: &[u8]) -> Result<Self, ParseMetaError>

Parse the META atom’s 4-byte header from a byte slice

pub fn from_reader<R: Read>(reader: &mut R) -> Result<Self, ParseMetaError>

Parse the META atom’s 4-byte header from a reader

pub fn flags_as_u32(&self) -> u32

Get flags as a single u32 value (big-endian)

pub fn is_valid_for_apple(&self) -> bool

Check if this is a valid META header (version should be 0 for Apple compatibility)

pub fn to_bytes(&self) -> [u8; 4]

Convert back to 4 bytes

Trait Implementations

impl Clone for MetaHeader

fn clone(&self) -> MetaHeader

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MetaHeader

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

Formats the value using the given formatter.

impl PartialEq for MetaHeader

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for MetaHeader