Squery Helpers squeryUsing（不需要事物的帮助方法）

gistfile1.scala

package com.teshengtech.persistence

import org.squeryl.Session
import org.squeryl.SessionFactory
import org.squeryl.PrimitiveTypeMode._

trait SqueryHelpers {

  @inline
  def squerylUsing[R](func: => R): R =
    Session.currentSessionOption.map(using(_)(func))
      .getOrElse(using(SessionFactory.newSession)(func))

}