Struct Statement 

pub struct Statement {
    pub sql: String,
    pub params: Vec<Param>,
}

One SQL statement with its parameters, for Db::batch.

Examples

use ocre::{Statement, params};

let stmt = Statement::new("DELETE FROM posts WHERE id = ?1", params![7]);
assert_eq!(stmt.sql, "DELETE FROM posts WHERE id = ?1");
assert_eq!(stmt.params, params![7]);

Fields

sql: String

SQL text with ?1, ?2... placeholders.

params: Vec<Param>

Values for the placeholders, in order (build with params!).

Implementations

impl Statement

pub fn new(sql: impl Into<String>, params: Vec<Param>) -> Self

Pairs sql with its params.

Examples

use ocre::{Statement, params};

let stmt = Statement::new("UPDATE posts SET title = ?1 WHERE id = ?2", params!["New", 3]);
assert_eq!(stmt.params.len(), 2);

Trait Implementations

impl Clone for Statement

fn clone(&self) -> Statement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Statement

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

Formats the value using the given formatter.

impl PartialEq for Statement

fn eq(&self, other: &Statement) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Statement