Struct Recordset 

pub struct Recordset { /* private fields */ }

Recordset containing query results

Implementations

impl Recordset

pub fn new(columns: Vec<ColumnInfo>, rows: Vec<Vec<JsonValue>>) -> Self

Create a new recordset

pub fn empty() -> Self

Create an empty recordset

pub fn row_count(&self) -> usize

Get the number of rows

pub fn column_count(&self) -> usize

Get the number of columns

pub fn column_names(&self) -> Vec<String>

Get column names

pub fn columns(&self) -> &[ColumnInfo]

Get column information

pub fn next(&mut self) -> bool

Move to the next row

pub fn reset(&mut self)

Reset to the first row

pub fn current_row(&self) -> Option<HashMap<String, JsonValue>>

Get current row data as a HashMap

pub fn get_data(&self) -> XdlResult<XdlValue>

Get all data as XdlValue (structure array)

pub fn get_data_structured(&self) -> XdlResult<HashMap<String, Vec<XdlValue>>>

Get data as a column-major structure (like IDL structures)

pub fn get_column(&self, column_name: &str) -> XdlResult<Vec<XdlValue>>

Get a specific column as an array

pub fn get_row(&self, index: usize) -> Option<&Vec<JsonValue>>

Get row at specific index

pub fn is_empty(&self) -> bool

Check if recordset is empty

Trait Implementations

impl Clone for Recordset

fn clone(&self) -> Recordset

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Recordset

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

Formats the value using the given formatter.