Class: Deferral::StackFrame

Inherits:
Object
  • Object
show all
Defined in:
lib/deferral/stack_frame.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(type) ⇒ StackFrame

Returns a new instance of StackFrame.



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# File 'lib/deferral/stack_frame.rb', line 7

def initialize(type)
  @type = type
  @releases = []
end

Instance Attribute Details

#id ⇒ Object (readonly)

Returns the value of attribute id.



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# File 'lib/deferral/stack_frame.rb', line 5

def id
  @id
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/deferral/stack_frame.rb', line 5

def type
  @type
end

Instance Method Details

#add(release) ⇒ Object 



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# File 'lib/deferral/stack_frame.rb', line 16

def add(release)
  @releases << Deferred.new(release)
end

#release! ⇒ Object 



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# File 'lib/deferral/stack_frame.rb', line 20

def release!
  return if @releases.empty?
  @releases.reverse.each do |d|
    d.call
  end
  nil
end

#root? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/deferral/stack_frame.rb', line 12

def root?
  @type == :root
end