class Adhearsion::CallController::MenuDSL::Menu::ClearableStringBuffer
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)
Public Instance Methods
<<(other)
click to toggle source
Calls superclass method
# File lib/adhearsion/call_controller/menu_dsl/menu.rb, line 197 def <<(other) super other.to_s end
clear!()
click to toggle source
# File lib/adhearsion/call_controller/menu_dsl/menu.rb, line 193 def clear! replace "" end