parameters: (self, operation, request, form, formsets, instance=None)
docstring: Initializes FormHandler
docstring_summary: Initializes FormHandler
docstring_tokens: Initializes FormHandler
function: def __init__(self, operation, request, form, formsets, instance=None):
          """Initializes FormHandler"""
          self.instance = instance
          self.request = request
          self.operation = operation
          self.form = form
          self.formsets = formsets
function_tokens: def __init__ ( self , operation , request , form , formsets , instance = None ) : self . instance = instance self . request = request self . operation = operation self . form = form self . formsets = formsets