Enum cyfs_bdt::channel::protocol::PieceDesc

source · [−]

pub enum PieceDesc {
    Raptor(u32, u16),
    Range(u32, u16),
}

Variants

`Raptor(u32, u16)`

`Range(u32, u16)`

Implementations

source

pub fn range_index(&self, require_range_size: u16) -> Option<u32>

Trait Implementations

source

impl Clone for PieceDesc

source

fn clone(&self) -> PieceDesc

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

source

impl Debug for PieceDesc

source

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

Formats the value using the given formatter. Read more

source

impl<'de> RawDecode<'de> for PieceDesc

source

fn raw_decode(buf: &'de [u8]) -> BuckyResult<(Self, &'de [u8])>

source

fn raw_decode_with_option(
buf: &'de [u8],
_opt: &RawDecodeOption
) -> Result<(Self, &'de [u8]), BuckyError>

source

impl RawEncode for PieceDesc

source

fn raw_measure(&self, _purpose: &Option<RawEncodePurpose>) -> BuckyResult<usize>

source

fn raw_encode<'a>(
 &self,
 buf: &'a mut [u8],
 purpose: &Option<RawEncodePurpose>
) -> BuckyResult<&'a mut [u8]>

source

fn raw_tail_encode(
 &self,
 buf: &'a mut [u8],
 purpose: &Option<RawEncodePurpose>
) -> Result<&'a [u8], BuckyError>

source

fn raw_encode_to_buffer(&self) -> Result<Vec<u8, Global>, BuckyError>

source

fn raw_hash_value(&self) -> Result<HashValue, BuckyError>

source

fn hash_buf(&self, encoded_buf: &[u8]) -> HashValue

source

fn raw_hash_encode(&self) -> Result<Vec<u8, Global>, BuckyError>

source

impl RawFixedBytes for PieceDesc

source

fn raw_bytes() -> Option<usize>

source

fn raw_max_bytes() -> Option<usize>

source

fn raw_min_bytes() -> Option<usize>

Auto Trait Implementations

impl RefUnwindSafe for PieceDesc

impl Send for PieceDesc

impl Sync for PieceDesc

impl Unpin for PieceDesc

impl UnwindSafe for PieceDesc

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<'de, D> FileDecoder<'de> for D where
D: RawDecode<'de>,

source

fn decode_from_file(
file: &Path,
buf: &'de mut Vec<u8, Global>
) -> Result<(D, usize), BuckyError>

source

impl<D> FileEncoder<D> for D where
D: RawEncode,

source

fn suggest_buffer_size(&self) -> Result<usize, BuckyError>

source

fn encode(
 &self,
 buf: &'a mut [u8],
 _is_compress: bool
) -> Result<&'a mut [u8], BuckyError>

source

fn encode_to_writer(
 &self,
 writer: impl Write,
 is_compress: bool
) -> Result<usize, BuckyError>

source

fn encode_to_file(
 &self,
 file: &Path,
 is_compress: bool
) -> Result<usize, BuckyError>

source

fn encode_to_vec(&self, is_compress: bool) -> Result<Vec<u8, Global>, BuckyError>

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.

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

The alignment of pointer.

type Init = T

The type for initializers.

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

Initializes a with the given initializer. Read more

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

Dereferences the given pointer. Read more

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

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

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

source

impl<T> RawConvertTo<T> for T where
T: RawEncode,

source

fn to_vec(&self) -> Result<Vec<u8, Global>, BuckyError>

source

fn to_hex(&self) -> Result<String, BuckyError>

source

impl<'de, O> RawFrom<'de, O> for O where
O: RawDecode<'de>,

source

fn clone_from_slice(buf: &'de [u8]) -> Result<O, BuckyError>

source

fn clone_from_hex(
hex_str: &str,
buf: &'de mut Vec<u8, Global>
) -> Result<O, BuckyError>

source

impl<T> Same<T> for T

type Output = T

Should always be Self

source

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

source

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

source

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. 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.

Enum cyfs_bdt::channel::protocol::PieceDesc

Variants

Raptor(u32, u16)

Range(u32, u16)

Implementations

impl PieceDesc

pub fn raw_raptor_bytes() -> usize

pub fn raw_stream_bytes() -> usize

pub fn raptor_index(&self, require_k: u16) -> Option<u32>

pub fn range_index(&self, require_range_size: u16) -> Option<u32>

Trait Implementations

impl Clone for PieceDesc

fn clone(&self) -> PieceDesc

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

impl Debug for PieceDesc

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

impl<'de> RawDecode<'de> for PieceDesc

fn raw_decode(buf: &'de [u8]) -> BuckyResult<(Self, &'de [u8])>

fn raw_decode_with_option( buf: &'de [u8], _opt: &RawDecodeOption) -> Result<(Self, &'de [u8]), BuckyError>

impl RawEncode for PieceDesc

fn raw_measure(&self, _purpose: &Option<RawEncodePurpose>) -> BuckyResult<usize>

fn raw_encode<'a>( &self, buf: &'a mut [u8], purpose: &Option<RawEncodePurpose>) -> BuckyResult<&'a mut [u8]>

fn raw_tail_encode( &self, buf: &'a mut [u8], purpose: &Option<RawEncodePurpose>) -> Result<&'a [u8], BuckyError>

fn raw_encode_to_buffer(&self) -> Result<Vec<u8, Global>, BuckyError>

fn raw_hash_value(&self) -> Result<HashValue, BuckyError>

fn hash_buf(&self, encoded_buf: &[u8]) -> HashValue

fn raw_hash_encode(&self) -> Result<Vec<u8, Global>, BuckyError>

impl RawFixedBytes for PieceDesc

fn raw_bytes() -> Option<usize>

fn raw_max_bytes() -> Option<usize>

fn raw_min_bytes() -> Option<usize>

Auto Trait Implementations

impl RefUnwindSafe for PieceDesc

impl Send for PieceDesc

impl Sync for PieceDesc

impl Unpin for PieceDesc

impl UnwindSafe for PieceDesc

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<'de, D> FileDecoder<'de> for D where D: RawDecode<'de>,

fn decode_from_file( file: &Path, buf: &'de mut Vec<u8, Global>) -> Result<(D, usize), BuckyError>

impl<D> FileEncoder<D> for D where D: RawEncode,

fn suggest_buffer_size(&self) -> Result<usize, BuckyError>

fn encode( &self, buf: &'a mut [u8], _is_compress: bool) -> Result<&'a mut [u8], BuckyError>

fn encode_to_writer( &self, writer: impl Write, is_compress: bool) -> Result<usize, BuckyError>

fn encode_to_file( &self, file: &Path, is_compress: bool) -> Result<usize, BuckyError>

fn encode_to_vec(&self, is_compress: bool) -> Result<Vec<u8, Global>, BuckyError>

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::<T>()

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> RawConvertTo<T> for T where T: RawEncode,

fn to_vec(&self) -> Result<Vec<u8, Global>, BuckyError>

fn to_hex(&self) -> Result<String, BuckyError>

impl<'de, O> RawFrom<'de, O> for O where O: RawDecode<'de>,

fn clone_from_slice(buf: &'de [u8]) -> Result<O, BuckyError>

fn clone_from_hex( hex_str: &str, buf: &'de mut Vec<u8, Global>) -> Result<O, BuckyError>

impl<T> Same<T> for T

type Output = T

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

`Raptor(u32, u16)`

`Range(u32, u16)`

fn raw_decode_with_option(
buf: &'de [u8],
_opt: &RawDecodeOption
) -> Result<(Self, &'de [u8]), BuckyError>

fn raw_encode<'a>(
&self,
buf: &'a mut [u8],
purpose: &Option<RawEncodePurpose>
) -> BuckyResult<&'a mut [u8]>

fn raw_tail_encode(
&self,
buf: &'a mut [u8],
purpose: &Option<RawEncodePurpose>
) -> Result<&'a [u8], BuckyError>

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<'de, D> FileDecoder<'de> for D where
D: RawDecode<'de>,

fn decode_from_file(
file: &Path,
buf: &'de mut Vec<u8, Global>
) -> Result<(D, usize), BuckyError>

impl<D> FileEncoder<D> for D where
D: RawEncode,

fn encode(
&self,
buf: &'a mut [u8],
_is_compress: bool
) -> Result<&'a mut [u8], BuckyError>

fn encode_to_writer(
&self,
writer: impl Write,
is_compress: bool
) -> Result<usize, BuckyError>

fn encode_to_file(
&self,
file: &Path,
is_compress: bool
) -> Result<usize, BuckyError>

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

impl<T> RawConvertTo<T> for T where
T: RawEncode,

impl<'de, O> RawFrom<'de, O> for O where
O: RawDecode<'de>,

fn clone_from_hex(
hex_str: &str,
buf: &'de mut Vec<u8, Global>
) -> Result<O, BuckyError>

impl<T> ToOwned for T where
T: Clone,

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

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

impl<V, T> VZip<V> for T where
V: MultiLane<T>,