Class: OMF::Rete::Store::NamedAlphaStore

Inherits:
AlphaStore
  • Object
show all
Includes:
OMF::Rete::Store
Defined in:
lib/omf_rete/store/named_alpha_store.rb

Overview

This is a store where the first element in each tuple is supposed to have the same name.

Constant Summary

Constants included from OMF::Rete::Store

DEF_TYPE

Instance Attribute Summary

Attributes inherited from AlphaStore

#length

Instance Method Summary collapse

Methods included from OMF::Rete::Store

#add, #confirmLength, create, #createTSet, #find, #on_query, #query, #remove, #removeTuple, #subscribe, #unsubscribe

Methods inherited from AlphaStore

#createTSet, #find, #onUnregisterTSet, #registerTSet, #removeTuple, #to_s, #unregisterTSet

Constructor Details

#initialize(name, length, opts = {}) ⇒ NamedAlphaStore

Initialize a tuple store for tuples of fixed length length where the first element is always ‘name’ (included in length)



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# File 'lib/omf_rete/store/named_alpha_store.rb', line 22

def initialize(name, length, opts = {})
  super(length, opts)
  @name = name
  super length, opts
  #@store = AlphaStore.new(length - 1)
end

Instance Method Details

#addTuple(tarray) ⇒ Object 



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# File 'lib/omf_rete/store/named_alpha_store.rb', line 29

def addTuple(tarray)
  unless tarray[0] == @name
    raise WrongNameException.new(@name, tarray)
  end
  super
  #@store.addTuple(tarray[1 .. -1])
end