Synchronously execute an exception handling continuation when a task completes in the Canceled or Faulted state. If the antecedent task completes successfully, or if the Exception it provides is not a TException wrapped in an AggregateException, the status of the antecedent is directly applied to the task returned by this method. Otherwise, the status of the cleanup operation is directly applied to the task returned by this method.

Execute an exception handling continuation when a task completes in the Canceled or Faulted state. If the antecedent task completes successfully, or if the Exception it provides is not a TException wrapped in an AggregateException, the status of the antecedent is directly applied to the task returned by this method. Otherwise, the status of the cleanup operation is directly applied to the task returned by this method.

Execute an exception handling continuation when a task completes in the Canceled or Faulted state. If the antecedent task completes successfully, or if the Exception it provides is not a TException wrapped in an AggregateException, the status of the antecedent is directly applied to the task returned by this method. Otherwise, the status of the cleanup operation is directly applied to the task returned by this method.

Synchronously execute an exception handling continuation when a task completes in the Canceled or Faulted state. If the antecedent task completes successfully, or if the Exception it provides is not a TException wrapped in an AggregateException, the status of the antecedent is directly applied to the task returned by this method. Otherwise, the status of the cleanup operation is directly applied to the task returned by this method.