AstCreateObjectIdExpression.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
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using MongoDB.Bson;
using MongoDB.Driver.Linq.Linq3Implementation.Ast.Visitors;

namespace MongoDB.Driver.Linq.Linq3Implementation.Ast.Expressions;

internal sealed class AstCreateObjectIdExpression : AstExpression
{
    public override AstNodeType NodeType => AstNodeType.CreateObjectIdExpression;

    public override AstNode Accept(AstNodeVisitor visitor) =>
        visitor.VisitCreateObjectIdExpression(this);

    public override BsonValue Render() =>
        new BsonDocument("$createObjectId", new BsonDocument());
}