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/*                     __                                               *\
**     ________ ___   / /  ___     Scala API                            **
**    / __/ __// _ | / /  / _ |    (c) 2002-2006, LAMP/EPFL             **
**  __\ \/ /__/ __ |/ /__/ __ |                                         **
** /____/\___/_/ |_/____/_/ | |                                         **
**                          |/                                          **
\*                                                                      */

// generated on Tue Nov 28 17:25:56 CET 2006
package scala

import Predef._

object Product12 {
  def unapply[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12](x:Any): Option[Product12[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12]] =
    if(x.isInstanceOf[Product12[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12]]) Some(x.asInstanceOf[Product12[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12]]) else None
}

/** Product12 is a cartesian product of 12 components
 */
trait Product12 [+T1, +T2, +T3, +T4, +T5, +T6, +T7, +T8, +T9, +T10, +T11, +T12] extends Product {

  /**
   *  The arity of this product.
   *  @return 12
   */
  override def arity = 12

  /**
   *  Returns the n-th projection of this product if 0<=n<arity, otherwise null
   *  @param n number of the projection to be returned
   *  @return same as _(n+1)
   *  @throws IndexOutOfBoundsException
   */
  override def element(n: Int) = n match {
    case 0 => _1
    case 1 => _2
    case 2 => _3
    case 3 => _4
    case 4 => _5
    case 5 => _6
    case 6 => _7
    case 7 => _8
    case 8 => _9
    case 9 => _10
    case 10 => _11
    case 11 => _12
    case _ => throw new IndexOutOfBoundsException(n.toString())
  }

  /** projection of this product */
  def _1:T1

  /** projection of this product */
  def _2:T2

  /** projection of this product */
  def _3:T3

  /** projection of this product */
  def _4:T4

  /** projection of this product */
  def _5:T5

  /** projection of this product */
  def _6:T6

  /** projection of this product */
  def _7:T7

  /** projection of this product */
  def _8:T8

  /** projection of this product */
  def _9:T9

  /** projection of this product */
  def _10:T10

  /** projection of this product */
  def _11:T11

  /** projection of this product */
  def _12:T12


}