Enum polars_io::mmap::ReaderBytes[−][src]

pub enum ReaderBytes<'a> {
    Borrowed(&'a [u8]),
    Owned(Vec<u8>),
    Mapped(Mmap),
}

This is supported on crate feature csv-file only.

Variants

Borrowed(&'a [u8])

Tuple Fields of Borrowed

0: &'a [u8]

Owned(Vec<u8>)

Tuple Fields of Owned

0: Vec<u8>

Mapped(Mmap)

Tuple Fields of Mapped

0: Mmap

Trait Implementations

[src]

impl Deref for ReaderBytes<'_>

type Target = [u8 ]

The resulting type after dereferencing.

[src]

fn deref(&self) -> &[u8 ]

Dereferences the value.

Auto Trait Implementations

impl<'a> RefUnwindSafe for ReaderBytes<'a>

impl<'a> Send for ReaderBytes<'a>

impl<'a> Sync for ReaderBytes<'a>

impl<'a> Unpin for ReaderBytes<'a>

impl<'a> UnwindSafe for ReaderBytes<'a>

Blanket Implementations

[src]

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

[src]

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

[src]

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

[src]

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

[src]

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

[src]

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

Mutably borrows from an owned value. Read more

[src]

impl<T> From<T> for T

[src]

pub fn from(t: T) -> T

Performs the conversion.

[src]

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

[src]

pub fn into(self) -> U

Performs the conversion.

impl<T> Pointable for T

pub const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

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

Initializes a with the given initializer. Read more

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

Dereferences the given pointer. Read more

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

Mutably dereferences the given pointer. Read more

pub unsafe fn drop(ptr: usize)

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

[src]

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

type Error = Infallible

The type returned in the event of a conversion error.

[src]

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

Performs the conversion.

[src]

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

type Error = >::Error

The type returned in the event of a conversion error.

[src]

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

Performs the conversion.

Enum polars_io::mmap::ReaderBytes[−][src]

Variants

Tuple Fields of Borrowed

Tuple Fields of Owned

Tuple Fields of Mapped

Trait Implementations

impl Deref for ReaderBytes<'_>

type Target = [u8 ]

fn deref(&self) -> &[u8 ]

Auto Trait Implementations

impl<'a> RefUnwindSafe for ReaderBytes<'a>

impl<'a> Send for ReaderBytes<'a>

impl<'a> Sync for ReaderBytes<'a>

impl<'a> Unpin for ReaderBytes<'a>

impl<'a> UnwindSafe for ReaderBytes<'a>

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

impl<T> Pointable for T

pub const ALIGN: usize

type Init = T

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

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

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

pub unsafe fn drop(ptr: usize)

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

type Error = Infallible

pub 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

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

Enum polars_io::mmap::ReaderBytes[−][src]

Variants

Tuple Fields of Borrowed

Tuple Fields of Owned

Tuple Fields of Mapped

Trait Implementations

impl Deref for ReaderBytes<'_>

type Target = [u8]

fn deref(&self) -> &[u8]

Auto Trait Implementations

impl<'a> RefUnwindSafe for ReaderBytes<'a>

impl<'a> Send for ReaderBytes<'a>

impl<'a> Sync for ReaderBytes<'a>

impl<'a> Unpin for ReaderBytes<'a>

impl<'a> UnwindSafe for ReaderBytes<'a>

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

impl<T> Pointable for T

pub const ALIGN: usize

type Init = T

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

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

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

pub unsafe fn drop(ptr: usize)

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

type Error = Infallible

pub 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

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

type Target = [u8 ]

fn deref(&self) -> &[u8 ]

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>,