Struct Record

pub struct Record { /* private fields */ }

Represents a single record (row) in a RecordArray

Implementations

impl Record

pub fn new() -> Self

Create a new empty record

pub fn add_field(&mut self, name: &str, value: FieldValue)

Add a field to the record

pub fn get_field(&self, name: &str) -> Option<&FieldValue>

Get a field value by name

pub fn get_field_mut(&mut self, name: &str) -> Option<&mut FieldValue>

Get a mutable reference to a field value by name

pub fn num_fields(&self) -> usize

Get the number of fields

pub fn field_names(&self) -> &[String]

Get the field names

pub fn pprint(&self) -> String

Pretty print the record

Trait Implementations

impl Clone for Record

fn clone(&self) -> Record

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Record

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

Formats the value using the given formatter.

impl Default for Record

fn default() -> Record

Returns the “default value” for a type.

impl Display for Record

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

Formats the value using the given formatter.