/// <summary>
/// Initializes a new instance of the <see cref="LazySession{TSessionState}"/> class.
/// </summary>
/// <param name="sessionOperation">Operation that holds operation part of session.</param>
/// <param name="messages">Optional messages.</param>
/// <param name="getOperations">Optional lazy operations getter.</param>
/// <param name="executionOptions">Session execution options.</param>
public LazySession(
IOperation <TSessionState> sessionOperation,
IMutableMessageList <Message> messages,
Func <IReadOnlyCollection <IOperation> > getOperations,
IExecutionOptions?executionOptions)
{
Operation = sessionOperation.AssertArgumentNotNull(nameof(sessionOperation));
Messages = messages.AssertArgumentNotNull(nameof(messages));
GetOperations = getOperations.AssertArgumentNotNull(nameof(getOperations));
ExecutionOptions = executionOptions;
}
/// <summary>
/// Initializes a new instance of the <see cref="MaterializedSession{TSessionState,TOperationState}"/> class.
/// </summary>
/// <param name="sessionOperation">Session state.</param>
/// <param name="messages">Messages.</param>
/// <param name="operations">Operations.</param>
/// <param name="executionOptions">Session execution options.</param>
public MaterializedSession(
IOperation <TSessionState> sessionOperation,
IMutableMessageList <Message> messages,
IReadOnlyCollection <IOperation <TOperationState> > operations,
IExecutionOptions?executionOptions)
{
Operation = sessionOperation.AssertArgumentNotNull(nameof(sessionOperation));
Messages = messages.AssertArgumentNotNull(nameof(messages));
Operations = operations.AssertArgumentNotNull(nameof(operations));
GetOperations = () => Operations;
ExecutionOptions = executionOptions;
}
/// <inheritdoc />
public IOperation <TOperationState> UpdateOperation(OperationId operationId, [DisallowNull] IOperation <TOperationState> updatedOperation)
{
updatedOperation.AssertArgumentNotNull(nameof(updatedOperation));
IOperation <TOperationState> operation = GetOperationOrThrow(operationId);
if (!updatedOperation.Id.Equals(operationId))
{
throw new OperationManagerException(Errors.OperationIdDoesNotMatch(
providedOperationId: updatedOperation.Id,
existingOperationId: operationId));
}
if (!ReferenceEquals(updatedOperation, operation))
{
_operations.TryUpdate(operationId, updatedOperation, operation);
}
return(updatedOperation);
}
