class Morel::SortedWindow
Public Class Methods
new(params)
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# File lib/morel/sorted_window.rb, line 132 def initialize params @collection = params[:collection] @size = params[:size] @block = params[:block] end
Public Instance Methods
Node(k,v)
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list node for our linked list of key value pairs
# File lib/morel/sorted_window.rb, line 18 def Node k,v @next = nil @prev = nil @k = k @v = v end
each_top() { |m;| ... }
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# File lib/morel/sorted_window.rb, line 138 def each_top unless @map @map = Ruby2Js.new.process(@@code.to_code(@collection)).gsub(/window\(\)/,'window').gsub(/Node\(k, v\){/,'function Node(k, v){').gsub(/:max/,'max') @collection.db.add_stored_function('hello',@map) @map = "hello(this._id,this);" end reduce = "function(k,vals){ return 1; }" testing = @collection.collection.map_reduce(@map, reduce, :out => 'testing', :scope => { :window => nil, :max => @size }) #, :out => "testing", :query => { :user => user }) testing.find.map{ |m| yield m; m } end