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Versions: 13
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Contents
# Copyright (C) 2014-2015 MongoDB, 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.
module Mongo
module Operation
module Write
# This module contains common functionality for operations that send either
# a write command or a specific wire protocol message, depending on server version.
# For server versions >= 2.6, a write command is sent.
#
# @since 2.1.0
module WriteCommandEnabled
# Execute the operation.
#
# @example Execute the operation.
# operation.execute(context)
#
# @param [ Mongo::Server::Context ] context The context for this operation.
#
# @return [ Result ] The operation result.
#
# @since 2.1.0
def execute(context)
if context.features.write_command_enabled?
execute_write_command(context)
else
execute_message(context)
end
end
private
def execute_write_command(context)
result_class = self.class.const_defined?(:Result, false) ? self.class::Result : Result
result_class.new(write_command_op.execute(context)).validate!
end
end
end
end
end
Version data entries
13 entries across 12 versions & 3 rubygems