Method getRootCause

ZezeJava/ZezeJava/src/main/java/Zeze/Util/Task.java:551–558

(@NotNull Throwable e)

	}

	public static @NotNull Throwable getRootCause(@NotNull Throwable e) {
		for (; ; ) {
			var c = e.getCause();
			if (c == null)
				return e;
			e = c;
		}
	}

	public static long call(@NotNull FuncLong func, @Nullable Protocol<?> p,
							@Nullable ProtocolErrorHandle actionWhenError, @Nullable String aName) {