Method findElement

src/main/java/core/org/xbill/DNS/Cache.java:249–255

(Name name, int type, int minCred)

}

private synchronized Element
findElement(Name name, int type, int minCred) {
	Object types = exactName(name);
	if (types == null)
		return null;
	return oneElement(name, types, type, minCred);
}

private synchronized void
addElement(Name name, Element element) {