Struct FieldColumn

pub struct FieldColumn {
    pub name: String,
    pub dtype: DataType,
    pub value: ValueVec,
    pub dim: i64,
    pub max_length: i32,
}

Fields

name: String

dtype: DataType

value: ValueVec

dim: i64

max_length: i32

Implementations

impl FieldColumn

pub fn new<V: Into<ValueVec>>(schm: &FieldSchema, v: V) -> FieldColumn

pub fn get(&self, idx: usize) -> Option<Value<'_>>

pub fn push(&mut self, val: Value<'_>)

pub fn len(&self) -> usize

pub fn copy_with_metadata(&self) -> Self

Trait Implementations

impl Clone for FieldColumn

fn clone(&self) -> FieldColumn

Returns a duplicate of the value.

const fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FieldColumn

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

Formats the value using the given formatter.

impl From<FieldColumn> for FieldData

fn from(this: FieldColumn) -> FieldData

Converts to this type from the input type.

impl From<FieldData> for FieldColumn

fn from(fd: FieldData) -> Self

Converts to this type from the input type.