text: class IFormattable:
   """ Provides functionality to format the value of an object into a string representation. """
   def ToString(self,format,formatProvider):
    """
    ToString(self: IFormattable,format: str,formatProvider: IFormatProvider) -> str
  
    
  
     Formats the value of the current instance using the specified format.
  
    
  
     format: The format to use.-or- A null reference (Nothing in Visual Basic) to use the default format 
  
      defined for the type of the System.IFormattable implementation.
  
    
  
     formatProvider: The provider to use to format the value.-or- A null reference (Nothing in Visual Basic) to 
  
      obtain the numeric format information from the current locale setting of the operating system.
  
    
  
     Returns: The value of the current instance in the specified format.
    """
    pass
   def __format__(self,*args):
    """ __format__(formattable: IFormattable,format: str) -> str """
    pass
   def __init__(self,*args):
    """ x.__init__(...) initializes x; see x.__class__.__doc__ for signaturex.__init__(...) initializes x; see x.__class__.__doc__ for signature """
    pass
  