Struct ColumnarRowView 

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

Zero-allocation row view into a ColumnarQueryResult.

Provides named-column access (like HashMap<String, SochValue>) without allocating a HashMap per row. Values are read directly from the underlying typed column arrays.

Cost per access: O(1) column index lookup + O(1) array read. Allocation: zero (borrows from ColumnarQueryResult).

Implementations

impl<'a> ColumnarRowView<'a>

pub fn get(&self, column: &str) -> Option<SochValue>

Get a value by column name without allocation.

Returns None if the column does not exist. Returns Some(SochValue::Null) if the column exists but the value is NULL.

pub fn values(&self) -> Vec<SochValue>

Get all column values as a Vec<SochValue> (positional, no HashMap).

pub fn index(&self) -> usize

Row index within the result set.

pub fn to_map(&self) -> HashMap<String, SochValue>

Materialise this row into a HashMap<String, SochValue> for backward compatibility. Prefer get() for single column access.

Trait Implementations

impl<'a> Debug for ColumnarRowView<'a>

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

Formats the value using the given formatter.