Database.MySQL.Simple.QueryParams

The QueryParams typeclass, for rendering a collection of parameters to a SQL query.

Predefined instances are provided for tuples containing up to ten elements.

Documentation

class QueryParams a where

A collection type that can be turned into a list of rendering Actions.

Instances should use the render method of the Param class to perform conversion of each element of the collection.

Methods

renderParams :: a -> [Action]

Render a collection of values.

Instances

QueryParams ()

Param a => QueryParams [a]

Param a => QueryParams (Only a)

(Param a, Param b) => QueryParams (a, b)

(Param a, Param b, Param c) => QueryParams (a, b, c)

(Param a, Param b, Param c, Param d) => QueryParams (a, b, c, d)

(Param a, Param b, Param c, Param d, Param e) => QueryParams (a, b, c, d, e)

(Param a, Param b, Param c, Param d, Param e, Param f) => QueryParams (a, b, c, d, e, f)

(Param a, Param b, Param c, Param d, Param e, Param f, Param g) => QueryParams (a, b, c, d, e, f, g)

(Param a, Param b, Param c, Param d, Param e, Param f, Param g, Param h) => QueryParams (a, b, c, d, e, f, g, h)

(Param a, Param b, Param c, Param d, Param e, Param f, Param g, Param h, Param i) => QueryParams (a, b, c, d, e, f, g, h, i)

(Param a, Param b, Param c, Param d, Param e, Param f, Param g, Param h, Param i, Param j) => QueryParams (a, b, c, d, e, f, g, h, i, j)

(Param a, Param b, Param c, Param d, Param e, Param f, Param g, Param h, Param i, Param j, Param k) => QueryParams (a, b, c, d, e, f, g, h, i, j, k)

(Param a, Param b, Param c, Param d, Param e, Param f, Param g, Param h, Param i, Param j, Param k, Param l) => QueryParams (a, b, c, d, e, f, g, h, i, j, k, l)

(Param a, Param b, Param c, Param d, Param e, Param f, Param g, Param h, Param i, Param j, Param k, Param l, Param m) => QueryParams (a, b, c, d, e, f, g, h, i, j, k, l, m)

(Param a, Param b, Param c, Param d, Param e, Param f, Param g, Param h, Param i, Param j, Param k, Param l, Param m, Param n) => QueryParams (a, b, c, d, e, f, g, h, i, j, k, l, m, n)

(Param a, Param b, Param c, Param d, Param e, Param f, Param g, Param h, Param i, Param j, Param k, Param l, Param m, Param n, Param o) => QueryParams (a, b, c, d, e, f, g, h, i, j, k, l, m, n, o)

(Param a, Param b, Param c, Param d, Param e, Param f, Param g, Param h, Param i, Param j, Param k, Param l, Param m, Param n, Param o, Param p) => QueryParams (a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p)

(Param a, Param b, Param c, Param d, Param e, Param f, Param g, Param h, Param i, Param j, Param k, Param l, Param m, Param n, Param o, Param p, Param q) => QueryParams (a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q)

(Param a, Param b, Param c, Param d, Param e, Param f, Param g, Param h, Param i, Param j, Param k, Param l, Param m, Param n, Param o, Param p, Param q, Param r) => QueryParams (a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r)

(Param a, Param b, Param c, Param d, Param e, Param f, Param g, Param h, Param i, Param j, Param k, Param l, Param m, Param n, Param o, Param p, Param q, Param r, Param s) => QueryParams (a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s)

(Param a, Param b, Param c, Param d, Param e, Param f, Param g, Param h, Param i, Param j, Param k, Param l, Param m, Param n, Param o, Param p, Param q, Param r, Param s, Param t, Param u, Param v) => QueryParams (a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u, v)

(Param a, Param b, Param c, Param d, Param e, Param f, Param g, Param h, Param i, Param j, Param k, Param l, Param m, Param n, Param o, Param p, Param q, Param r, Param s, Param t, Param u, Param v, Param w) => QueryParams (a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u, v, w)

(Param a, Param b, Param c, Param d, Param e, Param f, Param g, Param h, Param i, Param j, Param k, Param l, Param m, Param n, Param o, Param p, Param q, Param r, Param s, Param t, Param u, Param v, Param w, Param x) => QueryParams (a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u, v, w, x)