public static Method findExactMethod(InvokeInstruction inv, ConstantPoolGen cpg) throws ClassNotFoundException {
public static JavaClassAndMethod findExactMethod(InvokeInstruction inv, ConstantPoolGen cpg) throws ClassNotFoundException {
	public static Method findExactMethod(InvokeInstruction inv, ConstantPoolGen cpg) throws ClassNotFoundException {		return findExactMethod(inv, cpg, ANY_METHOD);	}