Class: MotionBindable::Strategies::Proc

Inherits:
MotionBindable::Strategy show all
Defined in:
lib/strategies/proc.rb

Constant Summary

Constants inherited from MotionBindable::Strategy

MotionBindable::Strategy::WATCH_TICK

Instance Attribute Summary

Attributes inherited from MotionBindable::Strategy

#attr_name, #bound, #object

Instance Method Summary collapse

Methods inherited from MotionBindable::Strategy

#bind, find_by_reference, #initialize, register_strategy

Constructor Details

This class inherits a constructor from MotionBindable::Strategy

Instance Method Details

#on_bound_change(new = nil) ⇒ Object 



13
14
15
 
# File 'lib/strategies/proc.rb', line 13

def on_bound_change(new = nil)
  self.attribute = new || bound.call
end

#refresh_bound ⇒ Object 



5
6
7
 
# File 'lib/strategies/proc.rb', line 5

def refresh_bound
  bound.call
end

#refresh_object ⇒ Object 



9
10
11
 
# File 'lib/strategies/proc.rb', line 9

def refresh_object
  attribute
end

#unbind ⇒ Object 



17
18
19
20
 
# File 'lib/strategies/proc.rb', line 17

def unbind
  @watching = false
  super
end