Scala Library
scala

trait Product7
[source: scala/Product7.scala]
trait Product7[+T1, +T2, +T3, +T4, +T5, +T6, +T7]
extends Product
Product7 is a cartesian product of 7 components.
Direct Known Subclasses:
Tuple7
Method Summary
abstract def _1 : T1
projection of this product
abstract def _2 : T2
projection of this product
abstract def _3 : T3
projection of this product
abstract def _4 : T4
projection of this product
abstract def _5 : T5
projection of this product
abstract def _6 : T6
projection of this product
abstract def _7 : T7
projection of this product
override def productArity : Int
The arity of this product.
override def productElement (n : Int) : Any
Returns the n-th projection of this product if 0<=n<arity, otherwise null.
Methods inherited from Product
productIterator, productElements, productPrefix, canEqual
Methods inherited from AnyRef
getClass, hashCode, equals, clone, toString, notify, notifyAll, wait, wait, wait, finalize, ==, !=, eq, ne, synchronized
Methods inherited from Any
==, !=, isInstanceOf, asInstanceOf
Method Details
override def productArity : Int
The arity of this product.
Returns
7
Overrides
Product.productArity
@throws(classOf[java.lang.IndexOutOfBoundsException])

override def productElement(n : Int) : Any
Returns the n-th projection of this product if 0<=n<arity, otherwise null.
Parameters
n - number of the projection to be returned
Returns
same as _(n+1)
Throws
IndexOutOfBoundsException -
Overrides
Product.productElement
abstract def _1 : T1
projection of this product
abstract def _2 : T2
projection of this product
abstract def _3 : T3
projection of this product
abstract def _4 : T4
projection of this product
abstract def _5 : T5
projection of this product
abstract def _6 : T6
projection of this product
abstract def _7 : T7
projection of this product
Scala Library