Trait SqlRow 

pub trait SqlRow {
    // Required methods
    fn get_value(&self, idx: usize) -> Result<SqlValue, SqlError>;
    fn column_count(&self) -> usize;

    // Provided methods
    fn get_i64(&self, idx: usize) -> Result<i64, SqlError> { ... }
    fn get_bool(&self, idx: usize) -> Result<bool, SqlError> { ... }
    fn get_text(&self, idx: usize) -> Result<String, SqlError> { ... }
    fn get_opt_i64(&self, idx: usize) -> Result<Option<i64>, SqlError> { ... }
}

One result row. Columns are 0-based.

Required Methods

fn get_value(&self, idx: usize) -> Result<SqlValue, SqlError>

fn column_count(&self) -> usize

Provided Methods

fn get_i64(&self, idx: usize) -> Result<i64, SqlError>

fn get_bool(&self, idx: usize) -> Result<bool, SqlError>

fn get_text(&self, idx: usize) -> Result<String, SqlError>

fn get_opt_i64(&self, idx: usize) -> Result<Option<i64>, SqlError>

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl SqlRow for Vec<SqlValue>

fn get_value(&self, idx: usize) -> Result<SqlValue, SqlError>

fn column_count(&self) -> usize

Implementors

impl SqlRow for RusqliteRow<'_, '_>