Trait rusqlite::RowIndex

[+] Show declaration

pub trait RowIndex {
    fn idx(&self, stmt: &Statement) -> Result<usize>;
}

[−] Expand description

A trait implemented by types that can index into columns of a row.

Required methods

fn idx(&self, stmt: &Statement) -> Result<usize>[−]

Returns the index of the appropriate column, or None if no such column exists.

Implementations on Foreign Types

impl RowIndex for usize[−]

[+] Show hidden undocumented items

fn idx(&self, stmt: &Statement) -> Result<usize>

impl<'_> RowIndex for &'_ str[−]

[+] Show hidden undocumented items

fn idx(&self, stmt: &Statement) -> Result<usize>

Implementors