Class: Rinda::TupleBag::DataTupleBin Private

Inherits:
TupleBin
  • Object
show all
Defined in:
lib/pione/patch/rinda-patch.rb

Overview

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

DataTupleBin is a set of domains.

Instance Method Summary collapse

Methods inherited from TupleBin

#size

Constructor Details

#initialize ⇒ DataTupleBin

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns a new instance of DataTupleBin.



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# File 'lib/pione/patch/rinda-patch.rb', line 224

def initialize
  @bin = {}
end

Instance Method Details

#add(tuple) ⇒ void

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

This method returns an undefined value.

Adds the tuple.

Parameters:

  • tuple (Array) —

    the tuple



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# File 'lib/pione/patch/rinda-patch.rb', line 236

def add(tuple)
  prepare_table(domain(tuple))
  @bin[domain(tuple)][name(tuple)] = tuple
end

#delete(tuple) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/pione/patch/rinda-patch.rb', line 241

def delete(tuple)
  prepare_table(domain(tuple))
  @bin[domain(tuple)].delete(name(tuple))
end

#delete_if ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/pione/patch/rinda-patch.rb', line 246

def delete_if
  if block_given?
    @bin.values.each do |table|
      table.delete_if {|_, val| yield(val)}
    end
  end
  return @bin
end

#each(*args) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/pione/patch/rinda-patch.rb', line 296

def each(*args)
  @bin.values.map{|table| table.values}.flatten.each(*args)
end

#elements ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/pione/patch/rinda-patch.rb', line 228

def elements
  @bin.values.map{|val| val.values}.flatten
end

#find(template, &b) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/pione/patch/rinda-patch.rb', line 255

def find(template, &b)
  domain = domain(template)
  name = name(template)
  prepare_table(domain)

  if domain
    @bin[domain].values.each do |tuple|
      return tuple if yield(tuple)
    end
  else
    @bin.values.each do |table|
      table.values.each do |tuple|
        return tuple if yield(tuple)
      end
    end
  end
  return nil
end

#find_all(template, &b) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/pione/patch/rinda-patch.rb', line 274

def find_all(template, &b)
  domain = domain(template)
  name = name(template)
  prepare_table(domain)

  if domain
    if block_given?
      return @bin[domain].values.select {|tuple| yield(tuple)}
    else
      return @bin[domain].values
    end
  else
    if block_given?
      return @bin.values.map{|table| table.values}.flatten.select{|tuple|
        yield(tuple)
      }
    else
      return @bin.values.map{|table| table.values}.flatten
    end
  end
end