Struct hyperscan::Scratch

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#[repr(transparent)]
pub struct Scratch(_);

Expand description

A large enough region of scratch space to support a given database.

Methods from Deref<Target = ScratchRef>

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pub fn size(&self) -> Result<usize>

Provides the size of the given scratch space.

Trait Implementations

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impl AsMut<ScratchRef> for Scratch

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fn as_mut(&mut self) -> &mut ScratchRef

Converts this type into a mutable reference of the (usually inferred) input type.

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impl AsRef<ScratchRef> for Scratch

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fn as_ref(&self) -> &ScratchRef

Converts this type into a shared reference of the (usually inferred) input type.

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impl Borrow<ScratchRef> for Scratch

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fn borrow(&self) -> &ScratchRef

Immutably borrows from an owned value. Read more

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impl BorrowMut<ScratchRef> for Scratch

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

Mutably borrows from an owned value. Read more

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impl Clone for Scratch

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fn clone(&self) -> Scratch

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Deref for Scratch

type Target = ScratchRef

The resulting type after dereferencing.

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fn deref(&self) -> &ScratchRef

Dereferences the value.

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impl DerefMut for Scratch

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fn deref_mut(&mut self) -> &mut ScratchRef

Mutably dereferences the value.

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impl Drop for Scratch

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fn drop(&mut self)

Executes the destructor for this type. Read more

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impl ForeignType for Scratch

type CType = hs_scratch

The raw C type.

type Ref = ScratchRef

The type representing a reference to this type.

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unsafe fn from_ptr(ptr: *mut hs_scratch_t) -> Scratch

Constructs an instance of this type from its raw type. Read more

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fn as_ptr(&self) -> *mut hs_scratch_t

Returns a raw pointer to the wrapped value.

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fn into_ptr(self) -> *mut Self::CType

Consumes the wrapper and returns the raw pointer.

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impl Send for Scratch

Auto Trait Implementations

impl RefUnwindSafe for Scratch

impl !Sync for Scratch

impl Unpin for Scratch

impl UnwindSafe for Scratch

Blanket Implementations

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impl<T> Any for Twhere
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 Twhere
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 Twhere
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 Twhere
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> ToOwned for Twhere
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

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

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

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

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impl<T, U> TryFrom for Twhere
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 Twhere
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 hyperscan::Scratch

Methods from Deref<Target = ScratchRef>

pub fn size(&self) -> Result<usize>

Trait Implementations

impl AsMut<ScratchRef> for Scratch

fn as_mut(&mut self) -> &mut ScratchRef

impl AsRef<ScratchRef> for Scratch

fn as_ref(&self) -> &ScratchRef

impl Borrow<ScratchRef> for Scratch

fn borrow(&self) -> &ScratchRef

impl BorrowMut<ScratchRef> for Scratch

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

impl Clone for Scratch

fn clone(&self) -> Scratch

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

impl Deref for Scratch

type Target = ScratchRef

fn deref(&self) -> &ScratchRef

impl DerefMut for Scratch

fn deref_mut(&mut self) -> &mut ScratchRef

impl Drop for Scratch

fn drop(&mut self)

impl ForeignType for Scratch

type CType = hs_scratch

type Ref = ScratchRef

unsafe fn from_ptr(ptr: *mut hs_scratch_t) -> Scratch

fn as_ptr(&self) -> *mut hs_scratch_t

fn into_ptr(self) -> *mut Self::CType

impl Send for Scratch

Auto Trait Implementations

impl RefUnwindSafe for Scratch

impl !Sync for Scratch

impl Unpin for Scratch

impl UnwindSafe for Scratch

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere 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 Twhere U: From<T>,

fn into(self) -> U

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

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

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

type Error = Infallible

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

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

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

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

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

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

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

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

impl<T> ToOwned for Twhere
T: Clone,

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

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