Struct Header

#[repr(C)]
pub struct Header { /* private fields */ }

The file header.

Implementations

impl Header

pub const SIZE: usize = 32usize

Size of the header.

pub fn new( id_type: IdType, content_type: Ecc, table_count: u32, chunk_count: u32, ) -> Self

Create a new instance.

pub fn with( magic: Ecc, version: Version, id_type: u32, content_type: Ecc, table_count: u32, chunk_count: u32, ) -> Self

Create a new instance with the given data.

pub fn is_valid(&self) -> bool

Check that this is a valid file header.

pub fn magic(&self) -> Ecc

Get the magic value.

pub fn version(&self) -> Version

Get the container version.

pub fn content_type(&self) -> Ecc

Get the content type of the container.

pub fn id_type(&self) -> IdType

Identifier type.

pub fn is_native_endian(&self) -> bool

What’s the endian?

pub fn table_count(&self) -> u32

Get the table count.

pub fn chunk_count(&self) -> u32

Get the chunk count.

pub fn to_bytes<E: ByteOrder>(self) -> Result<Vec<u8>>

Convert the header to a byte vector.

Trait Implementations

impl Clone for Header

fn clone(&self) -> Header

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Header

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

Formats the value using the given formatter.

impl PartialEq for Header

fn eq(&self, other: &Header) -> 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 TryFrom<&[u8]> for Header

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: &[u8]) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for Header

impl StructuralPartialEq for Header