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-- @module PhysicsJointPin
-- @extend PhysicsJoint
-- @parent_module cc

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-- 
-- @function [parent=#PhysicsJointPin] construct 
-- @param self
-- @param #cc.PhysicsBody a
-- @param #cc.PhysicsBody b
-- @param #vec2_table anchr
-- @return PhysicsJointPin#PhysicsJointPin ret (return value: cc.PhysicsJointPin)
        
return nil