pub enum AnyColumnViewMut<'a> {
Show 25 variants Text(TextColumnWriter<'a, u8>), WText(TextColumnWriter<'a, u16>), Binary(BinColumnWriter<'a>), Date(&'a mut [Date]), Time(&'a mut [Time]), Timestamp(&'a mut [Timestamp]), F64(&'a mut [f64]), F32(&'a mut [f32]), I8(&'a mut [i8]), I16(&'a mut [i16]), I32(&'a mut [i32]), I64(&'a mut [i64]), U8(&'a mut [u8]), Bit(&'a mut [Bit]), NullableDate(NullableSliceMut<'a, Date>), NullableTime(NullableSliceMut<'a, Time>), NullableTimestamp(NullableSliceMut<'a, Timestamp>), NullableF64(NullableSliceMut<'a, f64>), NullableF32(NullableSliceMut<'a, f32>), NullableI8(NullableSliceMut<'a, i8>), NullableI16(NullableSliceMut<'a, i16>), NullableI32(NullableSliceMut<'a, i32>), NullableI64(NullableSliceMut<'a, i64>), NullableU8(NullableSliceMut<'a, u8>), NullableBit(NullableSliceMut<'a, Bit>),
}
Expand description

A mutable borrowed view on the valid rows in a column of a ColumnarBuffer.

For columns of fixed size types, which are guaranteed to not contain null, a direct access to the slice is offered. Buffers over nullable columns can be accessed via an iterator over options.

Variants

Text(TextColumnWriter<'a, u8>)

Nullable character data in system encoding.

WText(TextColumnWriter<'a, u16>)

Nullable character data encoded in UTF-16.

Binary(BinColumnWriter<'a>)

Date(&'a mut [Date])

Time(&'a mut [Time])

Timestamp(&'a mut [Timestamp])

F64(&'a mut [f64])

F32(&'a mut [f32])

I8(&'a mut [i8])

I16(&'a mut [i16])

I32(&'a mut [i32])

I64(&'a mut [i64])

U8(&'a mut [u8])

Bit(&'a mut [Bit])

NullableDate(NullableSliceMut<'a, Date>)

NullableTime(NullableSliceMut<'a, Time>)

NullableTimestamp(NullableSliceMut<'a, Timestamp>)

NullableF64(NullableSliceMut<'a, f64>)

NullableF32(NullableSliceMut<'a, f32>)

NullableI8(NullableSliceMut<'a, i8>)

NullableI16(NullableSliceMut<'a, i16>)

NullableI32(NullableSliceMut<'a, i32>)

NullableI64(NullableSliceMut<'a, i64>)

NullableU8(NullableSliceMut<'a, u8>)

NullableBit(NullableSliceMut<'a, Bit>)

Implementations

This method is useful if you expect the variant to be AnyColumnViewMut::Text. It allows to you unwrap the inner column view without explictly matching it.

This method is useful if you expect the variant to be AnyColumnView::WText. It allows you to unwrap the inner column view without explictly matching it.

Trait Implementations

Formats the value using the given formatter. Read more

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.