Struct CustomDbRow

pub struct CustomDbRow {
    pub column_names: Arc<Vec<String>>,
    pub rows: Vec<RowValues>,
    /* private fields */
}

A row from a database query result

This struct represents a single row from a database query result, with access to both the column names and the values.

Fields

column_names: Arc<Vec<String>>

The column names for this row (shared across all rows in a result set)

rows: Vec<RowValues>

The values for this row

Implementations

impl CustomDbRow

pub fn new(column_names: Arc<Vec<String>>, rows: Vec<RowValues>) -> Self

Create a new database row

Arguments

• column_names - The column names
• rows - The values for this row

Returns

A new CustomDbRow instance

pub fn get_column_index(&self, column_name: &str) -> Option<usize>

Get the index of a column by name

Arguments

• column_name - The name of the column

Returns

The index of the column, or None if not found

pub fn get(&self, column_name: &str) -> Option<&RowValues>

Get a value from the row by column name

Arguments

• column_name - The name of the column

Returns

The value at the column, or None if the column wasn’t found

pub fn get_by_index(&self, index: usize) -> Option<&RowValues>

Get a value from the row by column index

Arguments

• index - The index of the column

Returns

The value at the index, or None if the index is out of bounds

Trait Implementations

impl Clone for CustomDbRow

fn clone(&self) -> CustomDbRow

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CustomDbRow

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

Formats the value using the given formatter.