Trait arrow::array::OffsetSizeTrait

source · [−]

pub trait OffsetSizeTrait: ArrowNativeType + AddAssign<Self> + Integer {
    const IS_LARGE: bool;
    const PREFIX: &'static str;
}

Expand description

trait declaring an offset size, relevant for i32 vs i64 array types.

Required Associated Constants

const IS_LARGE: bool

const PREFIX: &'static str

Implementations on Foreign Types

impl OffsetSizeTrait for i32

const IS_LARGE: bool = false

const PREFIX: &'static str = ""

impl OffsetSizeTrait for i64

const IS_LARGE: bool = true

const PREFIX: &'static str = "Large"

Implementors