Sets the policy on whether to execute existing delayed
tasks even when this executor has been {@code shutdown}.
In this case, these tasks will only terminate upon
{@code shutdownNow}, or after setting the policy to
{@code false} when already shutdown.
This value is by default {@code true}.
@param value if {@code true}, execute after shutdown, else don't
@see #getExecuteExistingDelayedTasksAfterShutdownPolicy
Sets the policy on whether to execute existing delayed tasks even when this executor has been {@code shutdown}. In this case, these tasks will only terminate upon {@code shutdownNow}, or after setting the policy to {@code false} when already shutdown. This value is by default {@code true}.
@param value if {@code true}, execute after shutdown, else don't @see #getExecuteExistingDelayedTasksAfterShutdownPolicy