Module: MobyUtil::XML::Nokogiri::Nodeset

Includes:
Abstraction
Defined in:
lib/tdriver/util/xml/parsers/nokogiri/nodeset.rb

Overview

behaviour

Instance Method Summary collapse

Methods included from Abstraction

#name, #nil?, #to_s

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class MobyUtil::XML::Nokogiri::Abstraction

Instance Method Details

#[](node) ⇒ Object 



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# File 'lib/tdriver/util/xml/parsers/nokogiri/nodeset.rb', line 30

def []( node )

  cache( :at_index, node ){ node_object( @xml[ node ] ) }

end

#collect(&block) ⇒ Object 



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# File 'lib/tdriver/util/xml/parsers/nokogiri/nodeset.rb', line 85

def collect( &block )

  _collect( &block )

end

#collect!(&block) ⇒ Object 



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# File 'lib/tdriver/util/xml/parsers/nokogiri/nodeset.rb', line 91

def collect!( &block )

  clear_cache

  @xml = _collect( &block )

  self

end

#compact ⇒ Object 



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# File 'lib/tdriver/util/xml/parsers/nokogiri/nodeset.rb', line 101

def compact

  cache( :compact, :value ){ node_object( @xml.compact ) }

end

#compact! ⇒ Object 



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# File 'lib/tdriver/util/xml/parsers/nokogiri/nodeset.rb', line 107

def compact!

  @xml = cache( :compact_, :value ){ @xml.compact }

  self

end

#delete(node) ⇒ Object 



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# File 'lib/tdriver/util/xml/parsers/nokogiri/nodeset.rb', line 164

def delete( node )

  clear_cache

  @xml.each do | nodeset_node |

    if ( node.xml.content == nodeset_node.content )

      @xml.delete( nodeset_node )

      break

    end

  end
  
end

#each(&block) ⇒ Object 



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# File 'lib/tdriver/util/xml/parsers/nokogiri/nodeset.rb', line 48

def each( &block )

  #@xml.each{ | node | 
  #  yield( cache( :each, node ){ node_object( node ) } ) 
  #}

  # approx. 3,5% faster
  cache( :each, :cached_nodes ){ 

    @xml.collect{ | node | 

      cache( :each, node ){ node_object( node ) }

    }

  }.each{ | node | 

    yield( node ) 

  } 

 self

end

#each_with_index(&block) ⇒ Object 



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# File 'lib/tdriver/util/xml/parsers/nokogiri/nodeset.rb', line 73

def each_with_index( &block )

  @xml.each_with_index{ | node, index | 

    yield( cache( :each, node ){ node_object( node ) }, index )

  }

  self

end

#empty? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/tdriver/util/xml/parsers/nokogiri/nodeset.rb', line 145

def empty?

  cache( :empty?, :value ){ @xml.empty? }

end

#first ⇒ Object 



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# File 'lib/tdriver/util/xml/parsers/nokogiri/nodeset.rb', line 36

def first

  cache( :first, :value ){ node_object( @xml.first ) }

end

#inject(result, &block) ⇒ Object 



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# File 'lib/tdriver/util/xml/parsers/nokogiri/nodeset.rb', line 115

def inject( result, &block )

  cache( :each, :cached_nodes ){ 

    @xml.collect{ | node | 

      cache( :each, node ){ node_object( node ) }

    }

  }.__send__( :inject, result, &block )

end

#last ⇒ Object 



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# File 'lib/tdriver/util/xml/parsers/nokogiri/nodeset.rb', line 42

def last

  cache( :last, :value ){ node_object( @xml.last ) }

end

#length ⇒ Object Also known as: size, count 



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# File 'lib/tdriver/util/xml/parsers/nokogiri/nodeset.rb', line 151

def length

  cache( :length, :value ){ @xml.length }

end

#sort(&block) ⇒ Object 



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# File 'lib/tdriver/util/xml/parsers/nokogiri/nodeset.rb', line 129

def sort( &block )

  node_object( _sort( &block ) ) 

end

#sort!(&block) ⇒ Object 



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# File 'lib/tdriver/util/xml/parsers/nokogiri/nodeset.rb', line 135

def sort!( &block )

  clear_cache

  @xml = _sort( &block )

  self

end

#to_a ⇒ Object 



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# File 'lib/tdriver/util/xml/parsers/nokogiri/nodeset.rb', line 158

def to_a

  cache( :to_a, :value ){ @xml.collect{ | node | node_object( node ) } }
  
end