Struct zstd::stream::raw::NoOp

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pub struct NoOp;

Expand description

Dummy operation that just copies its input to the output.

Trait Implementations

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impl Operation for NoOp

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fn run<C: WriteBuf + ?Sized>(
 &mut self,
 input: &mut InBuffer<'_>,
 output: &mut OutBuffer<'_, C>
) -> Result<usize>

Performs a single step of this operation. Read more

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fn run_on_buffers(&mut self, input: &[u8 ], output: &mut [u8 ]) -> Result<Status>

Performs a single step of this operation. Read more

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fn flush<C: WriteBuf + ?Sized>(
&mut self,
output: &mut OutBuffer<'_, C>
) -> Result<usize>

Flushes any internal buffer, if any. Read more

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fn reinit(&mut self) -> Result<()>

Prepares the operation for a new frame. Read more

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fn finish<C: WriteBuf + ?Sized>(
 &mut self,
 output: &mut OutBuffer<'_, C>,
 finished_frame: bool
) -> Result<usize>

Finishes the operation, writing any footer if necessary. Read more

Auto Trait Implementations

impl RefUnwindSafe for NoOp

impl Send for NoOp

impl Sync for NoOp

impl Unpin for NoOp

impl UnwindSafe for NoOp

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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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

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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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.

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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.

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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 zstd::stream::raw::NoOp

Trait Implementations

impl Operation for NoOp

fn run<C: WriteBuf + ?Sized>(
    &mut self,
    input: &mut InBuffer<'_>,
    output: &mut OutBuffer<'_, C>
) -> Result<usize>

fn run_on_buffers(&mut self, input: &[u8 ], output: &mut [u8 ]) -> Result<Status>

fn flush<C: WriteBuf + ?Sized>(
&mut self,
output: &mut OutBuffer<'_, C>
) -> Result<usize>

fn reinit(&mut self) -> Result<()>

fn finish<C: WriteBuf + ?Sized>(
    &mut self,
    output: &mut OutBuffer<'_, C>,
    finished_frame: bool
) -> Result<usize>

Auto Trait Implementations

impl RefUnwindSafe for NoOp

impl Send for NoOp

impl Sync for NoOp

impl Unpin for NoOp

impl UnwindSafe for NoOp

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, 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 zstd::stream::raw::NoOp

Trait Implementations

impl Operation for NoOp

fn run<C: WriteBuf + ?Sized>( &mut self, input: &mut InBuffer<'_>, output: &mut OutBuffer<'_, C>) -> Result<usize>

fn run_on_buffers(&mut self, input: &[u8], output: &mut [u8]) -> Result<Status>

fn flush<C: WriteBuf + ?Sized>( &mut self, output: &mut OutBuffer<'_, C>) -> Result<usize>

fn reinit(&mut self) -> Result<()>

fn finish<C: WriteBuf + ?Sized>( &mut self, output: &mut OutBuffer<'_, C>, finished_frame: bool) -> Result<usize>

Auto Trait Implementations

impl RefUnwindSafe for NoOp

impl Send for NoOp

impl Sync for NoOp

impl Unpin for NoOp

impl UnwindSafe for NoOp

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, 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>

fn run<C: WriteBuf + ?Sized>(
&mut self,
input: &mut InBuffer<'_>,
output: &mut OutBuffer<'_, C>
) -> Result<usize>

fn run_on_buffers(&mut self, input: &[u8 ], output: &mut [u8 ]) -> Result<Status>

fn flush<C: WriteBuf + ?Sized>(
&mut self,
output: &mut OutBuffer<'_, C>
) -> Result<usize>

fn finish<C: WriteBuf + ?Sized>(
&mut self,
output: &mut OutBuffer<'_, C>,
finished_frame: bool
) -> Result<usize>

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>,