Query

pg_extras::queries::shared

Trait Query 

Source 
pub trait Query: Serialize {
    // Required methods
    fn new(row: &PgRow) -> Self;
    fn to_row(&self) -> Row;
    fn headers() -> Row;
    fn read_file(pg_statement_version: Option<PgStatsVersion>) -> String;

    // Provided methods
    fn description() -> String { ... }
    fn to_json(&self) -> Value { ... }
}

Required Methods§

Source

fn new(row: &PgRow) -> Self

Source

fn to_row(&self) -> Row

Source

fn headers() -> Row

Source

fn read_file(pg_statement_version: Option<PgStatsVersion>) -> String

Provided Methods§

Source

fn description() -> String

Source

fn to_json(&self) -> Value

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§