Class: Gecode::SetEnum::Distinct::AtMostOneConstraint

Inherits:

Constraint

• Object
• Constraint
• Gecode::SetEnum::Distinct::AtMostOneConstraint

Defined in:

lib/gecoder/interface/constraints/set_enum/distinct.rb

Overview

:nodoc:

Instance Method Summary

• #post ⇒ Object

  :nodoc:.

Methods inherited from Constraint

#initialize

Constructor Details

This class inherits a constructor from Gecode::Constraint

Instance Method Details

#post ⇒ Object

:nodoc:

# File 'lib/gecoder/interface/constraints/set_enum/distinct.rb', line 36

def post
  sets, size = @params.values_at(:lhs, :size)
  Gecode::Raw::atmostOne(@model.active_space, 
    sets.to_set_enum.bind_array, size)
end