module Manacle::Constraint::InstanceMethods
Attributes
actuator[R]
Public Class Methods
new(obj)
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# File lib/manacle/constraint.rb, line 12 def initialize(obj) if obj.nil? raise end if obj.class < Manacle::Proxy raise end @actuator = if obj.class < Actuator obj else Actuator.build(obj, self) end end
Public Instance Methods
constrain()
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# File lib/manacle/constraint.rb, line 43 def constrain @actuator.constrain end
constrainables()
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# File lib/manacle/constraint.rb, line 30 def constrainables self.class.constrainables end
klass()
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# File lib/manacle/constraint.rb, line 55 def klass @actuator.constrain.class end
levels()
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# File lib/manacle/constraint.rb, line 59 def levels ["CONSTRAINT #{constraint}"] + @actuator.levels end
proxy()
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# File lib/manacle/constraint.rb, line 47 def proxy proxy_class = @actuator.proxy unless proxy_class.kind_of?(Class) raise "#{@actuator.inspect} is proxying non-classes: #{self.levels}" end proxy_class.new(self) end
reconstrain(obj)
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# File lib/manacle/constraint.rb, line 34 def reconstrain(obj) r = @actuator.reconstrain(obj) self.class.new(r) end
unconstrain()
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# File lib/manacle/constraint.rb, line 39 def unconstrain @actuator.unconstrain end