public static RejectedExecutionException failWithRejected(Throwable cause) {
    """
	Return a new {@link RejectedExecutionException} with standard message and cause,
	unless the {@code cause} is already a {@link RejectedExecutionException} created
	via {@link #failWithRejected(Throwable)} (not the singleton-producing variants).
	
	@param cause the original exception that caused the rejection
	@return a new {@link RejectedExecutionException} with standard message and cause
    """
		if (cause instanceof ReactorRejectedExecutionException) {
			return (RejectedExecutionException) cause;
		}
		return new ReactorRejectedExecutionException("Scheduler unavailable", cause);
	}
public static RejectedExecutionException failWithRejected(Throwable cause) {
		if (cause instanceof ReactorRejectedExecutionException) {
			return (RejectedExecutionException) cause;
		}
		return new ReactorRejectedExecutionException("Scheduler unavailable", cause);
	}
public static RejectedExecutionException failWithRejected ( Throwable cause ) { if ( cause instanceof ReactorRejectedExecutionException ) { return ( RejectedExecutionException ) cause ; } return new ReactorRejectedExecutionException ( "Scheduler unavailable" , cause ) ; }
Return a new {@link RejectedExecutionException} with standard message and cause,
unless the {@code cause} is already a {@link RejectedExecutionException} created
via {@link #failWithRejected(Throwable)} (not the singleton-producing variants).

@param cause the original exception that caused the rejection
@return a new {@link RejectedExecutionException} with standard message and cause
Return a new { @link RejectedExecutionException } with standard message and cause unless the { @code cause } is already a { @link RejectedExecutionException } created via { @link #failWithRejected ( Throwable ) } ( not the singleton - producing variants ) .