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Cloud Spanner API client library. Cloud Spanner is a managed, mission-critical, globally consistent and scalable relational database service.

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google_api_spanner lib google_api spanner v1 model mutation.ex
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lib/google_api/spanner/v1/model/mutation.ex 

# Copyright 2019 Google LLC

#

# 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 elixir code generator program.

# Do not edit the class manually.



defmodule GoogleApi.Spanner.V1.Model.Mutation do

  @moduledoc """

  A modification to one or more Cloud Spanner rows.  Mutations can be

  applied to a Cloud Spanner database by sending them in a

  Commit call.



  ## Attributes



  *   `delete` (*type:* `GoogleApi.Spanner.V1.Model.Delete.t`, *default:* `nil`) - Delete rows from a table. Succeeds whether or not the named

      rows were present.

  *   `insert` (*type:* `GoogleApi.Spanner.V1.Model.Write.t`, *default:* `nil`) - Insert new rows in a table. If any of the rows already exist,

      the write or transaction fails with error `ALREADY_EXISTS`.

  *   `insertOrUpdate` (*type:* `GoogleApi.Spanner.V1.Model.Write.t`, *default:* `nil`) - Like insert, except that if the row already exists, then

      its column values are overwritten with the ones provided. Any

      column values not explicitly written are preserved.

  *   `replace` (*type:* `GoogleApi.Spanner.V1.Model.Write.t`, *default:* `nil`) - Like insert, except that if the row already exists, it is

      deleted, and the column values provided are inserted

      instead. Unlike insert_or_update, this means any values not

      explicitly written become `NULL`.

  *   `update` (*type:* `GoogleApi.Spanner.V1.Model.Write.t`, *default:* `nil`) - Update existing rows in a table. If any of the rows does not

      already exist, the transaction fails with error `NOT_FOUND`.

  """



  use GoogleApi.Gax.ModelBase



  @type t :: %__MODULE__{

          :delete => GoogleApi.Spanner.V1.Model.Delete.t(),

          :insert => GoogleApi.Spanner.V1.Model.Write.t(),

          :insertOrUpdate => GoogleApi.Spanner.V1.Model.Write.t(),

          :replace => GoogleApi.Spanner.V1.Model.Write.t(),

          :update => GoogleApi.Spanner.V1.Model.Write.t()

        }



  field(:delete, as: GoogleApi.Spanner.V1.Model.Delete)

  field(:insert, as: GoogleApi.Spanner.V1.Model.Write)

  field(:insertOrUpdate, as: GoogleApi.Spanner.V1.Model.Write)

  field(:replace, as: GoogleApi.Spanner.V1.Model.Write)

  field(:update, as: GoogleApi.Spanner.V1.Model.Write)

end



defimpl Poison.Decoder, for: GoogleApi.Spanner.V1.Model.Mutation do

  def decode(value, options) do

    GoogleApi.Spanner.V1.Model.Mutation.decode(value, options)

  end

end



defimpl Poison.Encoder, for: GoogleApi.Spanner.V1.Model.Mutation do

  def encode(value, options) do

    GoogleApi.Gax.ModelBase.encode(value, options)

  end

end