# Copyright 2017 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.


# NOTE: This class is auto generated by the swagger code generator program.
# https://github.com/swagger-api/swagger-codegen.git
# Do not edit the class manually.

defmodule GoogleApi.Sheets.V4.Model.PivotValue do
  @moduledoc """
  The definition of how a value in a pivot table should be calculated.

  ## Attributes

  - formula (String): A custom formula to calculate the value.  The formula must start with an `=` character. Defaults to: `null`.
  - name (String): A name to use for the value. This is only used if formula was set. Otherwise, the column name is used. Defaults to: `null`.
  - sourceColumnOffset (Integer): The column offset of the source range that this value reads from.  For example, if the source was `C10:E15`, a `sourceColumnOffset` of `0` means this value refers to column `C`, whereas the offset `1` would refer to column `D`. Defaults to: `null`.
  - summarizeFunction (String): A function to summarize the value. If formula is set, the only supported values are SUM and CUSTOM. If sourceColumnOffset is set, then `CUSTOM` is not supported. Defaults to: `null`.
    - Enum - one of [PIVOT_STANDARD_VALUE_FUNCTION_UNSPECIFIED, SUM, COUNTA, COUNT, COUNTUNIQUE, AVERAGE, MAX, MIN, MEDIAN, PRODUCT, STDEV, STDEVP, VAR, VARP, CUSTOM]
  """

  defstruct [
    :"formula",
    :"name",
    :"sourceColumnOffset",
    :"summarizeFunction"
  ]
end

defimpl Poison.Decoder, for: GoogleApi.Sheets.V4.Model.PivotValue do
  def decode(value, _options) do
    value
  end
end

defimpl Poison.Encoder, for: GoogleApi.Sheets.V4.Model.PivotValue do
  def encode(value, options) do
    GoogleApi.Sheets.V4.Deserializer.serialize_non_nil(value, options)
  end
end