Class: Viewmaster::Transition

Inherits:
Object
  • Object
show all
Defined in:
lib/viewmaster/transition.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(opts = {}) {|_self| ... } ⇒ Transition

Returns a new instance of Transition.

Yields:

  • (_self)

Yield Parameters:



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# File 'lib/viewmaster/transition.rb', line 8

def initialize(opts={}, &block)
  @to         = opts[:to]
  @from       = opts[:from]
  @callback   = opts[:do]
  @filter     = opts[:filter]
  yield self
end

Instance Attribute Details

#callback ⇒ Object

Returns the value of attribute callback.



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# File 'lib/viewmaster/transition.rb', line 5

def callback
  @callback
end

#filter ⇒ Object

Returns the value of attribute filter.



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# File 'lib/viewmaster/transition.rb', line 6

def filter
  @filter
end

#from ⇒ Object

Returns the value of attribute from.



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# File 'lib/viewmaster/transition.rb', line 3

def from
  @from
end

#to ⇒ Object

Returns the value of attribute to.



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# File 'lib/viewmaster/transition.rb', line 4

def to
  @to
end

Instance Method Details

#run_callback ⇒ Object 



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# File 'lib/viewmaster/transition.rb', line 16

def run_callback
  callback.call unless callback.blank?
end