Struct tiff::encoder::DirectoryEncoder

source · [−]

pub struct DirectoryEncoder<'a, W: 'a + Write + Seek, K: TiffKind> { /* private fields */ }

Expand description

Low level interface to encode ifd directories.

You should call finish on this when you are finished with it. Encoding can silently fail while this is dropping.

Implementations

source

impl<'a, W: 'a + Write + Seek, K: TiffKind> DirectoryEncoder<'a, W, K>

source

pub fn write_tag<T: TiffValue>(&mut self, tag: Tag, value: T) -> TiffResult<()>

Write a single ifd tag.

source

pub fn write_data<T: TiffValue>(&mut self, value: T) -> TiffResult<u64>

Write some data to the tiff file, the offset of the data is returned.

This could be used to write tiff strips.

source

pub fn finish(self) -> TiffResult<()>

Write out the ifd directory.

Trait Implementations

source

impl<'a, W: Write + Seek, K: TiffKind> Drop for DirectoryEncoder<'a, W, K>

source

fn drop(&mut self)

Executes the destructor for this type. Read more

Auto Trait Implementations

impl<'a, W, K> RefUnwindSafe for DirectoryEncoder<'a, W, K> where
W: RefUnwindSafe,
<K as TiffKind>::OffsetType: RefUnwindSafe,

impl<'a, W, K> Send for DirectoryEncoder<'a, W, K> where
W: Send,
<K as TiffKind>::OffsetType: Send,

impl<'a, W, K> Sync for DirectoryEncoder<'a, W, K> where
W: Sync,
<K as TiffKind>::OffsetType: Sync,

impl<'a, W, K> Unpin for DirectoryEncoder<'a, W, K>

impl<'a, W, K> !UnwindSafe for DirectoryEncoder<'a, W, K>

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,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

source

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

source

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

const: unstable · 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> Pointable for T

source

const ALIGN: usize = mem::align_of::()

The alignment of pointer.

type Init = T

The type for initializers.

source

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

source

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

source

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

source

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

source

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

source

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

Struct tiff::encoder::DirectoryEncoder

Implementations

impl<'a, W: 'a + Write + Seek, K: TiffKind> DirectoryEncoder<'a, W, K>

pub fn write_tag<T: TiffValue>(&mut self, tag: Tag, value: T) -> TiffResult<()>

pub fn write_data<T: TiffValue>(&mut self, value: T) -> TiffResult<u64>

pub fn finish(self) -> TiffResult<()>

Trait Implementations

impl<'a, W: Write + Seek, K: TiffKind> Drop for DirectoryEncoder<'a, W, K>

fn drop(&mut self)

Auto Trait Implementations

impl<'a, W, K> RefUnwindSafe for DirectoryEncoder<'a, W, K> where
W: RefUnwindSafe,
<K as TiffKind>::OffsetType: RefUnwindSafe,

impl<'a, W, K> Send for DirectoryEncoder<'a, W, K> where
W: Send,
<K as TiffKind>::OffsetType: Send,

impl<'a, W, K> Sync for DirectoryEncoder<'a, W, K> where
W: Sync,
<K as TiffKind>::OffsetType: Sync,

impl<'a, W, K> Unpin for DirectoryEncoder<'a, W, K>

impl<'a, W, K> !UnwindSafe for DirectoryEncoder<'a, W, K>

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::()

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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

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

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

Struct tiff::encoder::DirectoryEncoder

Implementations

impl<'a, W: 'a + Write + Seek, K: TiffKind> DirectoryEncoder<'a, W, K>

pub fn write_tag<T: TiffValue>(&mut self, tag: Tag, value: T) -> TiffResult<()>

pub fn write_data<T: TiffValue>(&mut self, value: T) -> TiffResult<u64>

pub fn finish(self) -> TiffResult<()>

Trait Implementations

impl<'a, W: Write + Seek, K: TiffKind> Drop for DirectoryEncoder<'a, W, K>

fn drop(&mut self)

Auto Trait Implementations

impl<'a, W, K> RefUnwindSafe for DirectoryEncoder<'a, W, K> where W: RefUnwindSafe, <K as TiffKind>::OffsetType: RefUnwindSafe,

impl<'a, W, K> Send for DirectoryEncoder<'a, W, K> where W: Send, <K as TiffKind>::OffsetType: Send,

impl<'a, W, K> Sync for DirectoryEncoder<'a, W, K> where W: Sync, <K as TiffKind>::OffsetType: Sync,

impl<'a, W, K> Unpin for DirectoryEncoder<'a, W, K>

impl<'a, W, K> !UnwindSafe for DirectoryEncoder<'a, W, K>

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::()

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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

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

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

impl<'a, W, K> RefUnwindSafe for DirectoryEncoder<'a, W, K> where
W: RefUnwindSafe,
<K as TiffKind>::OffsetType: RefUnwindSafe,

impl<'a, W, K> Send for DirectoryEncoder<'a, W, K> where
W: Send,
<K as TiffKind>::OffsetType: Send,

impl<'a, W, K> Sync for DirectoryEncoder<'a, W, K> where
W: Sync,
<K as TiffKind>::OffsetType: Sync,

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

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

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

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

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

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