scala.xml

class ProcInstr

[source: scala/xml/ProcInstr.scala]

case class ProcInstr(val target : String, val proctext : String)
extends SpecialNode with Product
an XML node for processing instructions (PI)
Author
Burak Emir
Parameters
target - target name of this PI
text - text contained in this node, may not contain "?>"
Method Summary
override def equals (x : Any) : Boolean
structural equality
override def hashCode : Int
hashcode for this PI
final def label : String
the constant "#PI"
override final def productArity : Int
return k for a product A(x_1,...,x_k))
override final def productElement (arg0 : Int) : Any
for a case class A(x_1,...,x_k)), returns x_(i+1) for 0 <= i < k
override final def productPrefix : 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.
override def text : String
Returns a text representation of this node. Note that this is not equivalent to the XPath node-test called text(), it is rather an implementation of the XPath function string() Martin to Burak: to do: if you make this method abstract, the compiler will now complain if there's no implementation in a subclass. Is this what we want? Note that this would break doc/DocGenator and doc/ModelToXML, with an error message like: doc\DocGenerator.scala:1219: error: object creation impossible, since there is a deferred declaration of method text in class Node of type => String which is not implemented in a subclass new SpecialNode { ^
override def toString (sb : StringBuilder) : StringBuilder
appends "<?" target (" "+text)?+"?>" to this stringbuffer.
Methods inherited from Product
element, arity
Methods inherited from SpecialNode
attributes, namespace, child
Methods inherited from Node
prefix, scope, getNamespace, attribute, attribute, descendant, descendant_or_self, theSeq, toString, toString, nameToString, xmlType
Methods inherited from NodeSeq
length, elements, apply, apply, \, \\
Methods inherited from Seq
lengthCompare, size, isEmpty, concat, last, lastOption, headOption, ++, isDefinedAt, lastIndexOf, map, flatMap, filter, take, drop, slice, takeWhile, dropWhile, reverse, contains, subseq, toArray, projection, equalsWith, startsWith, endsWith, indexOf, containsSlice
Methods inherited from Collection
stringPrefix
Methods inherited from Iterable
foreach, forall, exists, find, findIndexOf, indexOf, foldLeft, foldRight, /:, :\, reduceLeft, reduceRight, copyToBuffer, sameElements, toList, toStream, mkString, mkString, mkString, addString, addString, copyToArray, hasDefiniteSize
Methods inherited from PartialFunction
orElse, andThen
Methods inherited from Function1
compose
Methods inherited from AnyRef
getClass, clone, notify, notifyAll, wait, wait, wait, finalize, ==, !=, eq, ne, synchronized
Methods inherited from Any
==, !=, isInstanceOf, asInstanceOf
Method Details
override def equals(x : Any) : Boolean
structural equality

final def label : String
the constant "#PI"

override def hashCode : Int
hashcode for this PI

override def text : String
Returns a text representation of this node. Note that this is not equivalent to the XPath node-test called text(), it is rather an implementation of the XPath function string() Martin to Burak: to do: if you make this method abstract, the compiler will now complain if there's no implementation in a subclass. Is this what we want? Note that this would break doc/DocGenator and doc/ModelToXML, with an error message like: doc\DocGenerator.scala:1219: error: object creation impossible, since there is a deferred declaration of method text in class Node of type => String which is not implemented in a subclass new SpecialNode { ^

override def toString(sb : StringBuilder) : StringBuilder
appends "<?" target (" "+text)?+"?>" to this stringbuffer.
Overrides
SpecialNode.toString

override final def productPrefix : 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 final def productArity : Int
return k for a product A(x_1,...,x_k))
Overrides
Product.productArity

override final def productElement(arg0 : Int) : Any
for a case class A(x_1,...,x_k)), returns x_(i+1) for 0 <= i < k
Parameters
n - the position of the n-th element
Throws
IndexOutOfBoundsException -
Returns
...
Overrides
Product.productElement