Struct polylabel::WrapperArray

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#[repr(C)]pub struct WrapperArray {
    pub data: *const Array,
    pub len: size_t,
}

Expand description

Wrapper for a void pointer to a sequence of Arrays, and the sequence length. Used for FFI.

Each sequence entry represents an inner Polygon ring.

Fields

data: *const Arraylen: size_t

Trait Implementations

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impl Clone for WrapperArray

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fn clone(&self) -> WrapperArray

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 Copy for WrapperArray

Auto Trait Implementations

impl RefUnwindSafe for WrapperArray

impl !Send for WrapperArray

impl !Sync for WrapperArray

impl Unpin for WrapperArray

impl UnwindSafe for WrapperArray

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.

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impl<G1, G2> Within<G2> for G1where
G2: Contains<G1>,

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Struct polylabel::WrapperArray

Fields

Trait Implementations

impl Clone for WrapperArray

fn clone(&self) -> WrapperArray

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

impl Copy for WrapperArray

Auto Trait Implementations

impl RefUnwindSafe for WrapperArray

impl !Send for WrapperArray

impl !Sync for WrapperArray

impl Unpin for WrapperArray

impl UnwindSafe for WrapperArray

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<G1, G2> Within<G2> for G1where
G2: Contains<G1>,

fn is_within(&self, b: &G2) -> bool

Struct polylabel::WrapperArray

Fields

Trait Implementations

impl Clone for WrapperArray

fn clone(&self) -> WrapperArray

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

impl Copy for WrapperArray

Auto Trait Implementations

impl RefUnwindSafe for WrapperArray

impl !Send for WrapperArray

impl !Sync for WrapperArray

impl Unpin for WrapperArray

impl UnwindSafe for WrapperArray

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<G1, G2> Within<G2> for G1where G2: Contains<G1>,

fn is_within(&self, b: &G2) -> bool

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>,

impl<G1, G2> Within<G2> for G1where
G2: Contains<G1>,