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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def ParseArgs(self, args):
 """Parse and validate the args. Note we pop all the args we consume here - so if there are any args we dont know about, args will not be an empty dict after this. This allows the same args to be parsed by several TypeDescriptorSets. Args: args: A dictionary of arguments that this TypeDescriptorSet might use. If this dict does not have a required parameter, we still yield its default value. Yields: A (name, value) tuple of the parsed args. """

    for descriptor in self:
      # Get the value from the kwargs or, if not specified, the default.
      value = args.pop(descriptor.name, None)

      if value is None:
        # No need to validate the default value.
        value = descriptor.default
      else:
        try:
          # Validate this value - this should raise if the value provided is not
          # acceptable to the type descriptor.
          value = descriptor.Validate(value)
        except Exception:
          logging.error("Invalid value %s for arg %s", value, descriptor.name)
          raise

      yield descriptor.name, value