Struct FrameRow 

pub struct FrameRow<'a> { /* private fields */ }

A reference to a single row in a Frame.

Provides ergonomic access to column values by name.

Implementations

impl<'a> FrameRow<'a>

pub fn get<T>(&self, column: &str) -> Result<Option<T>, FrameError>

where T: TryFromValue,

Get a typed value from this row by column name (strict type matching).

Returns Ok(None) for Undefined values.

pub fn get_coerce<T>(&self, column: &str) -> Result<Option<T>, FrameError>

where T: TryFromValueCoerce,

Get a typed value with widening coercion.

Returns Ok(None) for Undefined values.

pub fn get_value(&self, column: &str) -> Option<Value>

Get the raw Value by column name.

Returns the owned Value, or None if the column doesn’t exist.

pub fn index(&self) -> usize

Get the row index (0-based position in the frame).

pub fn row_number(&self) -> Option<RowNumber>

Get the row number from frame metadata, if available.

pub fn is_defined(&self, column: &str) -> Option<bool>

Check if a column value is defined (not Undefined).

Trait Implementations

impl<'a> Debug for FrameRow<'a>

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

Formats the value using the given formatter.