Class: Adhearsion::CallController::MenuDSL::Menu::ClearableStringBuffer

Inherits:

String

Object
String
Adhearsion::CallController::MenuDSL::Menu::ClearableStringBuffer

show all

Defined in:: lib/adhearsion/call_controller/menu_dsl/menu.rb

Overview

For our default purpose, we need the digit_buffer to behave much like a normal String except that it should handle its own resetting (clearing)

Instance Method Summary collapse

Instance Method Details

#<<(other) ⇒ `Object`



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# File 'lib/adhearsion/call_controller/menu_dsl/menu.rb', line 197

def <<(other)
  super other.to_s
end

#clear! ⇒ `Object`



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# File 'lib/adhearsion/call_controller/menu_dsl/menu.rb', line 193

def clear!
  replace ""
end