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/**
* Copyright (c) 2010 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.
*
* For questions and comments about this product, please see the project page at:
*
* http://github.com/mongodb/casbah
*
*/
package com.mongodb.casbah
import com.mongodb.{ AggregationOptions => JAggregationOptions }
import scala.concurrent.duration.Duration
/**
* Helper object for `com.mongodb.AggregationOptions`
*
* @since 2.7
*/
object AggregationOptions {
val INLINE = JAggregationOptions.OutputMode.INLINE
val CURSOR = JAggregationOptions.OutputMode.CURSOR
val default = JAggregationOptions.builder().build()
/**
* Instantiate a new AggregationOptions instance
*
* @param batchSize if positive, is the # of objects per batch sent back from the db. All objects that match will
* be returned. if batchSize < 0, its a hard limit, and only 1 batch will either batchSize or
* the # that fit in a batch
*/
def apply(batchSize: Int): JAggregationOptions = JAggregationOptions.builder().batchSize(batchSize).build()
/**
* Instantiate a new AggregationOptions instance
*
* @param allowDiskUse if true enables external sorting that can write data to the _tmp sub-directory in the
* dbpath directory
*/
def apply(allowDiskUse: Boolean): JAggregationOptions =
JAggregationOptions.builder().allowDiskUse(allowDiskUse).build()
/**
* Instantiate a new AggregationOptions instance
*
* @param outputMode either OutputMode.INLINE or OutputMode.CURSOR
*/
def apply(outputMode: JAggregationOptions.OutputMode): JAggregationOptions =
JAggregationOptions.builder().outputMode(outputMode).build()
/**
* Instantiate a new AggregationOptions instance
*
* @param maxTime the maximum duration that the server will allow this operation to execute before killing it
*/
def apply(maxTime: Duration): JAggregationOptions =
JAggregationOptions.builder().maxTime(maxTime.length, maxTime.unit).build()
/**
* Instantiate a new AggregationOptions instance
*
* @param batchSize if positive, is the # of objects per batch sent back from the db. All objects that match will
* be returned. if batchSize < 0, its a hard limit, and only 1 batch will either batchSize or
* the # that fit in a batch
* @param allowDiskUse if true enables external sorting that can write data to the _tmp sub-directory in the
* dbpath directory
*/
def apply(batchSize: Int, allowDiskUse: Boolean): JAggregationOptions = {
val builder = JAggregationOptions.builder()
builder.batchSize(batchSize)
builder.allowDiskUse(allowDiskUse)
builder.build()
}
/**
* Instantiate a new AggregationOptions instance
*
* @param batchSize if positive, is the # of objects per batch sent back from the db. All objects that match will
* be returned. if batchSize < 0, its a hard limit, and only 1 batch will either batchSize or
* the # that fit in a batch
* @param outputMode either OutputMode.INLINE or OutputMode.CURSOR
*/
def apply(batchSize: Int, outputMode: JAggregationOptions.OutputMode): JAggregationOptions = {
val builder = JAggregationOptions.builder()
builder.batchSize(batchSize)
builder.outputMode(outputMode)
builder.build()
}
/**
* Instantiate a new AggregationOptions instance
*
* @param allowDiskUse if true enables external sorting that can write data to the _tmp sub-directory in the
* dbpath directory
* @param outputMode either OutputMode.INLINE or OutputMode.CURSOR
*/
def apply(allowDiskUse: Boolean, outputMode: JAggregationOptions.OutputMode): JAggregationOptions = {
val builder = JAggregationOptions.builder()
builder.allowDiskUse(allowDiskUse)
builder.outputMode(outputMode)
builder.build()
}
/**
* Instantiate a new AggregationOptions instance
*
* @param batchSize if positive, is the # of objects per batch sent back from the db. All objects that match will
* be returned. if batchSize < 0, its a hard limit, and only 1 batch will either batchSize or
* the # that fit in a batch
* @param maxTime the maximum duration that the server will allow this operation to execute before killing it
*/
def apply(batchSize: Int, maxTime: Duration): JAggregationOptions = {
val builder = JAggregationOptions.builder()
builder.batchSize(batchSize)
builder.maxTime(maxTime.length, maxTime.unit)
builder.build()
}
/**
* Instantiate a new AggregationOptions instance
*
* @param allowDiskUse if true enables external sorting that can write data to the _tmp sub-directory in the
* dbpath directory
* @param maxTime the maximum duration that the server will allow this operation to execute before killing it
*/
def apply(allowDiskUse: Boolean, maxTime: Duration): JAggregationOptions = {
val builder = JAggregationOptions.builder()
builder.allowDiskUse(allowDiskUse)
builder.maxTime(maxTime.length, maxTime.unit)
builder.build()
}
/**
* Instantiate a new AggregationOptions instance
*
* @param outputMode either OutputMode.INLINE or OutputMode.CURSOR
* @param maxTime the maximum duration that the server will allow this operation to execute before killing it
*/
def apply(outputMode: JAggregationOptions.OutputMode, maxTime: Duration): JAggregationOptions = {
val builder = JAggregationOptions.builder()
builder.outputMode(outputMode)
builder.maxTime(maxTime.length, maxTime.unit)
builder.build()
}
/**
* Instantiate a new AggregationOptions instance
*
* @param batchSize if positive, is the # of objects per batch sent back from the db. All objects that match will
* be returned. if batchSize < 0, its a hard limit, and only 1 batch will either batchSize or
* the # that fit in a batch
* @param allowDiskUse if true enables external sorting that can write data to the _tmp sub-directory in the
* dbpath directory
* @param outputMode either OutputMode.INLINE or OutputMode.CURSOR
*/
def apply(batchSize: Int, allowDiskUse: Boolean, outputMode: JAggregationOptions.OutputMode): JAggregationOptions = {
val builder = JAggregationOptions.builder()
builder.batchSize(batchSize)
builder.allowDiskUse(allowDiskUse)
builder.outputMode(outputMode)
builder.build()
}
/**
* Instantiate a new AggregationOptions instance
*
* @param batchSize if positive, is the # of objects per batch sent back from the db. All objects that match will
* be returned. if batchSize < 0, its a hard limit, and only 1 batch will either batchSize or
* the # that fit in a batch
* @param allowDiskUse if true enables external sorting that can write data to the _tmp sub-directory in the
* dbpath directory
* @param maxTime the maximum duration that the server will allow this operation to execute before killing it
*/
def apply(batchSize: Int, allowDiskUse: Boolean, maxTime: Duration): JAggregationOptions = {
val builder = JAggregationOptions.builder()
builder.batchSize(batchSize)
builder.allowDiskUse(allowDiskUse)
builder.maxTime(maxTime.length, maxTime.unit)
builder.build()
}
/**
* Instantiate a new AggregationOptions instance
*
* @param allowDiskUse if true enables external sorting that can write data to the _tmp sub-directory in the
* dbpath directory
* @param outputMode either OutputMode.INLINE or OutputMode.CURSOR
* @param maxTime the maximum duration that the server will allow this operation to execute before killing it
*/
def apply(allowDiskUse: Boolean, outputMode: JAggregationOptions.OutputMode, maxTime: Duration): JAggregationOptions = {
val builder = JAggregationOptions.builder()
builder.allowDiskUse(allowDiskUse)
builder.outputMode(outputMode)
builder.maxTime(maxTime.length, maxTime.unit)
builder.build()
}
/**
* Instantiate a new AggregationOptions instance
*
* @param batchSize if positive, is the # of objects per batch sent back from the db. All objects that match will
* be returned. if batchSize < 0, its a hard limit, and only 1 batch will either batchSize or
* the # that fit in a batch
* @param outputMode either OutputMode.INLINE or OutputMode.CURSOR
* @param maxTime the maximum duration that the server will allow this operation to execute before killing it
*/
def apply(batchSize: Int, outputMode: JAggregationOptions.OutputMode, maxTime: Duration): JAggregationOptions = {
val builder = JAggregationOptions.builder()
builder.batchSize(batchSize)
builder.outputMode(outputMode)
builder.maxTime(maxTime.length, maxTime.unit)
builder.build()
}
/**
* Instantiate a new AggregationOptions instance
*
* @param batchSize if positive, is the # of objects per batch sent back from the db. All objects that match will
* be returned. if batchSize < 0, its a hard limit, and only 1 batch will either batchSize or
* the # that fit in a batch
* @param allowDiskUse if true enables external sorting that can write data to the _tmp sub-directory in the
* dbpath directory
* @param outputMode either OutputMode.INLINE or OutputMode.CURSOR
* @param maxTime the maximum duration that the server will allow this operation to execute before killing it
*/
def apply(batchSize: Int, allowDiskUse: Boolean, outputMode: JAggregationOptions.OutputMode,
maxTime: Duration): JAggregationOptions = {
val builder = JAggregationOptions.builder()
builder.batchSize(batchSize)
builder.allowDiskUse(allowDiskUse)
builder.outputMode(outputMode)
builder.maxTime(maxTime.length, maxTime.unit)
builder.build()
}
}
