Struct Sql

pub struct Sql(pub String, pub Vec<SqlArg>);

A tuple to hold a raw SQL statement and the SQL arguments. Sql is the result from the Resolver and is ready to be sent to the database.

Tuple Fields

0: String

1: Vec<SqlArg>

Implementations

impl Sql

pub fn to_unsafe_string(&self) -> String

Builds a string with all arguments inlined.

While the string could technically be sent to a database never do this, because of the risk of SQL injection! The string is should only be used for debugging and logging purposes.

pub fn append(&mut self, sql: &Sql)

Add Sql at the end.

pub fn push_literal(&mut self, sql_lit: &str)

Add a literal string at the end.

pub fn pop_literals(&mut self, count: u8)

Remove a number of characters from the end.

pub fn new() -> Self

Create a new empty SQL statement

pub fn is_empty(&self) -> bool

Returns true, if statement is empty

Trait Implementations

impl Debug for Sql

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

Formats the value using the given formatter.

impl Default for Sql

fn default() -> Self

Returns the “default value” for a type.