Trait ToRowStatic

pub trait ToRowStatic {
    // Required methods
    fn insert_columns() -> &'static str;
    fn insert_values() -> &'static str;
    fn update_columns() -> &'static str;
    fn params_len() -> usize;
    fn params(&self) -> impl ExactSizeIterator<Item = &(dyn ToSql + Sync)>;
}

Required Methods

fn insert_columns() -> &'static str

should return something like “id”, “name”, “email”

fn insert_values() -> &'static str

should return something like $1, $2, $3

fn update_columns() -> &'static str

should return something like “id” = $1, “name” = $2

fn params_len() -> usize

fn params(&self) -> impl ExactSizeIterator<Item = &(dyn ToSql + Sync)>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors