Method decCount

src/main/java/core/org/xbill/DNS/Header.java:232–238

(int field)

}

void
decCount(int field) {
	if (counts[field] == 0)
		throw new IllegalStateException("DNS section count cannot " +
						"be decremented");
	counts[field]--;
}

/**
 * Retrieves the record count for the given section