Class: Osheet::Workbook::ElementStack

Inherits:
Array
  • Object
show all
Defined in:
lib/osheet/workbook.rb,
lib/osheet/workbook.rb

Overview

This ‘Workbook’ class is really just a scope for workbook builds to run in. All actually workbook metadata is behavior is handled by the ‘WorkbookElement’ class

Instance Method Summary collapse

Constructor Details

#initialize ⇒ ElementStack

this class is just a wrapper to Array. I want to treat this as a stack of objects for the workbook DSL to reference. I need to push an object onto the stack, reference it using the ‘current’ method, and pop it off the stack when I’m done.



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# File 'lib/osheet/workbook.rb', line 105

def initialize
  super
end

Instance Method Details

#current ⇒ Object 



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# File 'lib/osheet/workbook.rb', line 117

def current
  self.last
end

#pop(*args) ⇒ Object 



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# File 'lib/osheet/workbook.rb', line 113

def pop(*args)
  super
end

#push(*args) ⇒ Object 



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# File 'lib/osheet/workbook.rb', line 109

def push(*args)
  super
end

#size(*args) ⇒ Object 



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# File 'lib/osheet/workbook.rb', line 121

def size(*args)
  super
end

#using(obj, &block) ⇒ Object 



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# File 'lib/osheet/workbook.rb', line 125

def using(obj, &block)
  push(obj)
  block.call if !block.nil?
  pop
end