Scala Library
scala.xml.path.Expression

object Root
[source: scala/xml/path/Expression.scala]
case object Root
extends Expr with Product
Method Summary
override def canEqual (arg0 : Any) : Boolean
An equality helper method to assist in maintaining reflexivity in the face of subtyping. For more, see http://www.artima.com/lejava/articles/equality.html
override def productArity : Int
return k for a product A(x_1,...,x_k)
override def productElement (arg0 : Int) : Any
for a product A(x_1,...,x_k), returns x_(n+1) for 0 <= n < k
override def productPrefix : java.lang.String
By default the empty string. Implementations may override this method in order to prepend a string prefix to the result of the toString methods.
protected def readResolve : AnyRef
override final def toString : java.lang.String
Returns a string representation of the object.
Methods inherited from Product
productIterator, productElements
Methods inherited from Expr
\, \\, apply, eval
Methods inherited from AnyRef
getClass, hashCode, equals, clone, notify, notifyAll, wait, wait, wait, finalize, ==, !=, eq, ne, synchronized
Methods inherited from Any
==, !=, isInstanceOf, asInstanceOf
Method Details
override final def toString : java.lang.String
Returns a string representation of the object.

The default representation is platform dependent.

Returns
a string representation of the object.

override def productPrefix : java.lang.String
By default the empty string. Implementations may override this method in order to prepend a string prefix to the result of the toString methods.
Overrides
Product.productPrefix
override def productArity : Int
return k for a product A(x_1,...,x_k)
Overrides
Product.productArity
override def productElement(arg0 : Int) : Any
for a product A(x_1,...,x_k), returns x_(n+1) for 0 <= n < k
Parameters
n - the index of the element to return
Throws
IndexOutOfBoundsException -
Returns
The element n elements after the first element
Overrides
Product.productElement
override def canEqual(arg0 : Any) : Boolean
An equality helper method to assist in maintaining reflexivity in the face of subtyping. For more, see http://www.artima.com/lejava/articles/equality.html
Overrides
Product.canEqual
protected def readResolve : AnyRef
Scala Library