arrow_data::transform

Struct _MutableArrayData

struct _MutableArrayData<'a> {
    pub data_type: DataType,
    pub null_count: usize,
    pub len: usize,
    pub null_buffer: Option<MutableBuffer>,
    pub buffer1: MutableBuffer,
    pub buffer2: MutableBuffer,
    pub child_data: Vec<MutableArrayData<'a>>,
}

Expand description

A mutable ArrayData that knows how to freeze itself into an ArrayData. This is just a data container.

Fields§

§data_type: DataType§null_count: usize§len: usize§null_buffer: Option<MutableBuffer>§buffer1: MutableBuffer§buffer2: MutableBuffer§child_data: Vec<MutableArrayData<'a>>

Implementations§

impl _MutableArrayData<'_>

fn null_buffer(&mut self) -> &mut MutableBuffer

Trait Implementations§

impl<'a> Debug for _MutableArrayData<'a>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl<'a> Freeze for _MutableArrayData<'a>

impl<'a> !RefUnwindSafe for _MutableArrayData<'a>

impl<'a> !Send for _MutableArrayData<'a>

impl<'a> !Sync for _MutableArrayData<'a>

impl<'a> Unpin for _MutableArrayData<'a>

impl<'a> !UnwindSafe for _MutableArrayData<'a>

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.