/**
     * Determines whether this resource represents the root of the SMB hierarchy.
     *
     * @return whether this is a root resource
     */
    boolean isRoot();

                return new NetServerFileEntryAdapterIterator(parent, new NetServerEnumIterator(parent, th, wildcard, searchAttributes, fnf),
                        ff);
            }
        } else if (locator.isRoot()) {
            return doShareEnum(parent, wildcard, searchAttributes, fnf, ff);
        }

        try (SmbTreeHandleImpl th = parent.ensureTreeConnected()) {
            if (th.isSMB2()) {

            final int t = getType();
            if (t == TYPE_SHARE) {
                this.size = fetchAllocationInfo(th).getCapacity();
            } else if (!this.fileLocator.isRoot() && t != TYPE_NAMED_PIPE) {
                queryPath(th, this.fileLocator.getUNCPath(), FileInformation.FILE_STANDARD_INFO);
            } else {
                this.size = 0L;
            }

} else if i, isFunc := v.(func(int) float64); isFunc {
	printFunction(i)                       // type of i is func(int) float64
} else {
	_, isBool := v.(bool)
	_, isString := v.(string)
	if isBool || isString {
		i := v                         // type of i is type of x (interface{})
		printString("type is bool or string")
	} else {