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BsonDoubleSerializer.cs
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BsonDoubleSerializer.cs
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/* Copyright 2010-present 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.
*/
namespace MongoDB.Bson.Serialization.Serializers
{
/// <summary>
/// Represents a serializer for BsonDoubles.
/// </summary>
public class BsonDoubleSerializer : BsonValueSerializerBase<BsonDouble>
{
// private static fields
private static BsonDoubleSerializer __instance = new BsonDoubleSerializer();
// constructors
/// <summary>
/// Initializes a new instance of the BsonDoubleSerializer class.
/// </summary>
public BsonDoubleSerializer()
: base(BsonType.Double)
{
}
// public static properties
/// <summary>
/// Gets an instance of the BsonDoubleSerializer class.
/// </summary>
public static BsonDoubleSerializer Instance
{
get { return __instance; }
}
// protected methods
/// <summary>
/// Deserializes a value.
/// </summary>
/// <param name="context">The deserialization context.</param>
/// <param name="args">The deserialization args.</param>
/// <returns>A deserialized value.</returns>
protected override BsonDouble DeserializeValue(BsonDeserializationContext context, BsonDeserializationArgs args)
{
var bsonReader = context.Reader;
return (BsonDouble)bsonReader.ReadDouble();
}
/// <summary>
/// Serializes a value.
/// </summary>
/// <param name="context">The serialization context.</param>
/// <param name="args">The serialization args.</param>
/// <param name="value">The object.</param>
protected override void SerializeValue(BsonSerializationContext context, BsonSerializationArgs args, BsonDouble value)
{
var bsonWriter = context.Writer;
bsonWriter.WriteDouble(value.Value);
}
}
}