class Google::Apis::SheetsV4::DataLabel

representation of the value behind that point on the graph.
additional information about what the data represents, such as a text
next to a set of data, such as the points on a line chart, and provide
Settings for one set of data labels. Data labels are annotations that appear

def initialize(**args) 

def initialize(**args)
   update!(**args)
end

def update!(**args)

Update properties of this object 
def update!(**args)
  @custom_label_data = args[:custom_label_data] if args.key?(:custom_label_data)
  @placement = args[:placement] if args.key?(:placement)
  @text_format = args[:text_format] if args.key?(:text_format)
  @type = args[:type] if args.key?(:type)
end