/// <summary>
/// Initializes a new instance of the <see cref="AmqpEventBatch"/> class.
/// </summary>
///
/// <param name="messageConverter">The converter to use for translating <see cref="EventData" /> into the corresponding AMQP message.</param>
/// <param name="options">The set of options to apply to the batch.</param>
///
public AmqpEventBatch(AmqpMessageConverter messageConverter,
BatchOptions options)
{
Guard.ArgumentNotNull(nameof(messageConverter), messageConverter);
Guard.ArgumentNotNull(nameof(options), options);
Guard.ArgumentNotNull(nameof(options.MaximumizeInBytes), options.MaximumizeInBytes);
MessageConverter = messageConverter;
Options = options;
MaximumSizeInBytes = options.MaximumizeInBytes.Value;
// Initialize the size by reserving space for the batch envelope.
using var envelope = messageConverter.CreateBatchFromEvents(Enumerable.Empty <EventData>(), options.PartitionKey);
_sizeBytes = envelope.SerializedMessageSize;
}
/// <summary>
/// Initializes a new instance of the <see cref="AmqpEventBatch"/> class.
/// </summary>
///
/// <param name="messageConverter">The converter to use for translating <see cref="EventData" /> into the corresponding AMQP message.</param>
/// <param name="options">The set of options to apply to the batch.</param>
///
public AmqpEventBatch(AmqpMessageConverter messageConverter,
CreateBatchOptions options)
{
Argument.AssertNotNull(messageConverter, nameof(messageConverter));
Argument.AssertNotNull(options, nameof(options));
Argument.AssertNotNull(options.MaximumSizeInBytes, nameof(options.MaximumSizeInBytes));
MessageConverter = messageConverter;
Options = options;
MaximumSizeInBytes = options.MaximumSizeInBytes.Value;
// Initialize the size by reserving space for the batch envelope.
using AmqpMessage envelope = messageConverter.CreateBatchFromEvents(Enumerable.Empty <EventData>(), options.PartitionKey);
ReservedSize = envelope.SerializedMessageSize;
_sizeBytes = ReservedSize;
}
/// <summary>
/// Initializes a new instance of the <see cref="AmqpEventBatch"/> class.
/// </summary>
///
/// <param name="messageConverter">The converter to use for translating <see cref="EventData" /> into the corresponding AMQP message.</param>
/// <param name="options">The set of options to apply to the batch.</param>
/// <param name="activeFeatures">The flags specifying the set of special transport features have been opted-into.</param>
///
public AmqpEventBatch(AmqpMessageConverter messageConverter,
CreateBatchOptions options,
TransportProducerFeatures activeFeatures)
{
Argument.AssertNotNull(messageConverter, nameof(messageConverter));
Argument.AssertNotNull(options, nameof(options));
Argument.AssertNotNull(options.MaximumSizeInBytes, nameof(options.MaximumSizeInBytes));
MessageConverter = messageConverter;
Options = options;
MaximumSizeInBytes = options.MaximumSizeInBytes.Value;
ActiveFeatures = activeFeatures;
// Initialize the size by reserving space for the batch envelope. At this point, the
// set of batch events is empty, so the message returned will only represent the envelope.
using AmqpMessage envelope = messageConverter.CreateBatchFromEvents(BatchEvents, options.PartitionKey);
ReservedSize = envelope.SerializedMessageSize;
_sizeBytes = ReservedSize;
}