class Mongo::Operation::Write::Bulk::Insert
A MongoDB bulk insert operation. This class should only be used by the Bulk
API.
@note If a server with version >= 2.5.5 is being used, a write command
operation will be created and sent instead.
@example Create the new insert operation.
Write::BulkInsert.new({ :documents => [{ :foo => 1 }], :db_name => 'test', :coll_name => 'test_coll', :write_concern => write_concern, :ordered => false })
Initialization:
param [ Hash ] spec The specifications for the insert. option spec :documents [ Array ] The documents to insert. option spec :db_name [ String ] The name of the database. option spec :coll_name [ String ] The name of the collection. option spec :write_concern [ Mongo::WriteConcern ] The write concern. option spec :ordered [ true, false ] Whether the operations should be executed in order. option spec :options [ Hash ] Options for the command, if it ends up being a write command.
@since 2.0.0
Private Instance Methods
execute_message(server)
click to toggle source
# File lib/mongo/operation/write/bulk/insert.rb, line 62 def execute_message(server) replies = [] messages.map do |m| server.with_connection do |connection| result = LegacyResult.new(connection.dispatch([ m, gle ].compact, operation_id), @ids) replies << result.reply if stop_sending?(result) return LegacyResult.new(replies, @ids) end end end LegacyResult.new(replies.compact.empty? ? nil : replies, @ids) end
execute_write_command(server)
click to toggle source
# File lib/mongo/operation/write/bulk/insert.rb, line 57 def execute_write_command(server) command_spec = spec.merge(:documents => ensure_ids(documents)) Result.new(Command::Insert.new(command_spec).execute(server), @ids) end
messages()
click to toggle source
# File lib/mongo/operation/write/bulk/insert.rb, line 76 def messages if ordered? || gle documents.collect do |doc| Protocol::Insert.new(db_name, coll_name, ensure_ids([ doc ]), spec) end else [ Protocol::Insert.new( db_name, coll_name, ensure_ids(documents), spec.merge({ :flags => [:continue_on_error] }) ) ] end end