BinaryVectorExtensions.cs

/* 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.
*/

usingSystem;
usingMongoDB.Bson;
usingMongoDB.Bson.Serialization;

namespaceMongoDB.Driver
{
/// <summary>
/// Contains extensions methods for <see cref="BinaryVector{TItem}"/>
/// </summary>
publicstaticclassBinaryVectorDriverExtensions
{
/// <summary>
/// Converts <see cref="BinaryVector{TItem}"/> to <see cref="BsonBinaryData"/>.
/// </summary>
/// <typeparam name="TItem"></typeparam>
/// <param name="binaryVector">The binary vector.</param>
/// <returns>A <see cref="BsonBinaryData"/> instance.</returns>
publicstaticQueryVectorToQueryVector<TItem>(thisBinaryVector<TItem>binaryVector)
whereTItem:struct=>
binaryVectorswitch
{
BinaryVectorFloat32binaryVectorFloat32=>new(binaryVectorFloat32.ToBsonBinaryData()),
BinaryVectorInt8binaryVectorInt8=>new(binaryVectorInt8.ToBsonBinaryData()),
BinaryVectorPackedBitbinaryVectorPackedBit=>new(binaryVectorPackedBit.ToBsonBinaryData()),
 _ =>thrownewInvalidOperationException($"Invalid binary vector type {binaryVector?.GetType()}")
};
}
}