Struct dbkit_engine::types::Float64

pub struct Float64;

Trait Implementations

impl ValueInfo for Float64

type Store = f64

The native Rust type backing the column vector

const ENUM: Type = Type::FLOAT64

Symbolic type

const DEEP_COPY: bool = false

Do this value require deep copying of data (stored in the `Column' arena)

fn size_of(&self) -> usize