Module: XPath

Defined in:
lib/xml/xpath.rb

Overview

xpath.rb : generated by racc

Defined Under Namespace

Modules: XPathObject Classes: AncestorIterator, AncestorOrSelfIterator, ArgumentError, AttributeIterator, AxisIterator, ChildIterator, CompileError, Compiler, Context, DescendantIterator, DescendantOrSelfIterator, Error, FollowingIterator, FollowingSiblingIterator, InvalidOperation, NameError, NamespaceIterator, NullNodeAdapter, ParentIterator, PrecedingIterator, PrecedingSiblingIterator, ReverseAxisIterator, SelfIterator, TransparentNodeVisitor, TypeError, XPathBoolean, XPathFalseClass, XPathNodeSet, XPathNumber, XPathProc, XPathString, XPathTrueClass

Constant Summary collapse

XPathTrue = 
XPathTrueClass.instance
XPathFalse = 
XPathFalseClass.instance

Class Method Summary collapse

Class Method Details

.compile(src, pattern = false) ⇒ Object 



494
495
496
497
 
# File 'lib/xml/xpath.rb', line 494

def self.compile(src, pattern = false)
  @compiler = Compiler.new unless defined? @compiler
  @compiler.compile src, pattern
end