Class: NeoRest::Index

Inherits:
OpenStruct
  • Object
show all
Defined in:
lib/NeoRest/index.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(index_name, key, value) ⇒ Index

Returns a new instance of Index.



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# File 'lib/NeoRest/index.rb', line 12

def initialize( index_name, key, value )
  @index_name = index_name
  @key = key
  @value = value
end

Instance Attribute Details

#index_name ⇒ Object (readonly)

Returns the value of attribute index_name.



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# File 'lib/NeoRest/index.rb', line 10

def index_name
  @index_name
end

#key ⇒ Object (readonly)

Returns the value of attribute key.



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# File 'lib/NeoRest/index.rb', line 10

def key
  @key
end

#value ⇒ Object (readonly)

Returns the value of attribute value.



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# File 'lib/NeoRest/index.rb', line 10

def value
  @value
end

Class Method Details

.get_nodes(index_name, key, value) ⇒ Object 



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# File 'lib/NeoRest/index.rb', line 29

def get_nodes index_name, key, value
  nodes_json = JSON.parse( RestClient.get( "#{$neo_base_url}/index/node/#{index_name}/#{key}/#{URI.escape(value)}", :accept => :json ) )
  nodes = []
  nodes_json.each { | node | nodes << NeoRest::Node.new( node ) }
  return nodes unless block_given?
  nodes.each { | node | yield node }
end

Instance Method Details

#get_nodes ⇒ Object 



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# File 'lib/NeoRest/index.rb', line 23

def get_nodes
  NeoRest::Index.get_nodes index_name, key, value
end

#remove(node) ⇒ Object 



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# File 'lib/NeoRest/index.rb', line 18

def remove node
  node = node.neo_id if node.respond_to?('neo_id')
  RestClient.delete( "#{$neo_base_url}/index/node/#{index_name}/#{key}/#{URI.escape(value)}/#{node}" )
end