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CommandSucceededEvent.cs
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CommandSucceededEvent.cs
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/* Copyright 2015-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.
*/
using System;
using MongoDB.Bson;
using MongoDB.Driver.Core.Connections;
using MongoDB.Driver.Core.Misc;
namespace MongoDB.Driver.Core.Events
{
/// <summary>
/// Occurs when a command has succeeded.
/// </summary>
public struct CommandSucceededEvent : IEvent
{
private readonly string _commandName;
private readonly ConnectionId _connectionId;
private readonly DatabaseNamespace _databaseNamespace;
private readonly TimeSpan _duration;
private readonly long? _operationId;
private readonly int _requestId;
private readonly BsonDocument _reply;
private readonly ObjectId? _serviceId;
private readonly DateTime _timestamp;
/// <summary>
/// Initializes a new instance of the <see cref="CommandSucceededEvent" /> struct.
/// </summary>
/// <param name="commandName">Name of the command.</param>
/// <param name="reply">The reply.</param>
/// <param name="databaseNamespace">The database namespace.</param>
/// <param name="operationId">The operation identifier.</param>
/// <param name="requestId">The request identifier.</param>
/// <param name="connectionId">The connection identifier.</param>
/// <param name="duration">The duration.</param>
public CommandSucceededEvent(string commandName, BsonDocument reply, DatabaseNamespace databaseNamespace, long? operationId, int requestId, ConnectionId connectionId, TimeSpan duration)
: this(commandName, reply, databaseNamespace, operationId, requestId, connectionId, serviceId: null, duration)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="CommandSucceededEvent" /> struct.
/// </summary>
/// <param name="commandName">Name of the command.</param>
/// <param name="reply">The reply.</param>
/// <param name="databaseNamespace">The database namespace.</param>
/// <param name="operationId">The operation identifier.</param>
/// <param name="requestId">The request identifier.</param>
/// <param name="connectionId">The connection identifier.</param>
/// <param name="serviceId">The service identifier.</param>
/// <param name="duration">The duration.</param>
public CommandSucceededEvent(string commandName, BsonDocument reply, DatabaseNamespace databaseNamespace, long? operationId, int requestId, ConnectionId connectionId, ObjectId? serviceId, TimeSpan duration)
{
_commandName = Ensure.IsNotNullOrEmpty(commandName, "commandName");
_reply = Ensure.IsNotNull(reply, "reply");
_connectionId = Ensure.IsNotNull(connectionId, "connectionId");
_databaseNamespace = Ensure.IsNotNull(databaseNamespace, "databaseNamespace");
_operationId = operationId;
_requestId = requestId;
_duration = duration;
_serviceId = serviceId; // can be null
_timestamp = DateTime.UtcNow;
}
/// <summary>
/// Gets the name of the command.
/// </summary>
public string CommandName
{
get { return _commandName; }
}
/// <summary>
/// Gets the connection identifier.
/// </summary>
public ConnectionId ConnectionId
{
get { return _connectionId; }
}
/// <summary>
/// Gets the database namespace.
/// </summary>
public DatabaseNamespace DatabaseNamespace
{
get { return _databaseNamespace; }
}
/// <summary>
/// Gets the duration.
/// </summary>
public TimeSpan Duration
{
get { return _duration; }
}
/// <summary>
/// Gets the operation identifier.
/// </summary>
public long? OperationId
{
get { return _operationId; }
}
/// <summary>
/// Gets the reply.
/// </summary>
public BsonDocument Reply
{
get { return _reply; }
}
/// <summary>
/// Gets the request identifier.
/// </summary>
public int RequestId
{
get { return _requestId; }
}
/// <summary>
/// Gets the service identifier.
/// </summary>
public ObjectId? ServiceId
{
get { return _serviceId; }
}
/// <summary>
/// Gets the timestamp.
/// </summary>
public DateTime Timestamp
{
get { return _timestamp; }
}
// explicit interface implementations
EventType IEvent.Type => EventType.CommandSucceeded;
}
}