dstroot

#!/bin/bash
###############################################
# To use: 
# https://raw.github.com/gist/2776351/???
# chmod 777 install_postgresql.sh
# ./install_postgresql.sh
###############################################
echo "*****************************************"
echo " Installing PostgreSQL"
echo "*****************************************"

raichoo

class MMethod[M, A1, A2, R](f: (A1, A2) => R) {                                                                      
  def apply(a1: A1, a2: A2): R = f(a1, a2)
}

class MultiMethod {
  def apply[A1, A2, R](a1: A1, a2: A2)
                      (implicit mm: MMethod[this.type, A1, A2, R]): R =
    mm(a1, a2)

  // use a singleton type to attach the resulting implicit to our multimethod