text: import tensorflow as tf
  
  
  class EarlyStopping:
      def __init__(self, patience: int):
          self._patience = patience
          self._loss = float("inf")
          self._num_overshoot = 1
  
      def __call__(self, loss):
          if loss < self._loss:
              self._loss = loss
              self._num_overshoot = 0
              return False
          else:
              self._num_overshoot += 1
              if self._patience <= self._num_overshoot:
                  return True
  