Skip to main content

File

Struct File 

Source
pub struct File<'a> { /* private fields */ }
Expand description

A JBIG2 file in the sequential or random-access organization (Annex D.1, D.2).

Implementations§

Source§

impl<'a> File<'a>

Source

pub fn new(data: &'a [u8], settings: &DecodeSettings) -> Result<Self>

Parse a JBIG2 file.

Source

pub fn page_count(&self) -> usize

The number of pages in the file.

Source

pub fn page(&self, index: usize) -> Option<Page<'_>>

The page at index, in file order.

Source

pub fn pages(&self) -> impl Iterator<Item = Page<'_>>

The pages of the file, in file order.

Auto Trait Implementations§

§

impl<'a> !Freeze for File<'a>

§

impl<'a> RefUnwindSafe for File<'a>

§

impl<'a> Send for File<'a>

§

impl<'a> Sync for File<'a>

§

impl<'a> Unpin for File<'a>

§

impl<'a> UnsafeUnpin for File<'a>

§

impl<'a> UnwindSafe for File<'a>

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T, S> SimdFrom<T, S> for T
where S: Simd,

Source§

fn simd_from(_simd: S, value: T) -> T

Source§

impl<F, T, S> SimdInto<T, S> for F
where T: SimdFrom<F, S>, S: Simd,

Source§

fn simd_into(self, simd: S) -> T

Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = !

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, !>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.