for (AdditionalVariant additionalVariant : additionalVariants) {
            String name = additionalVariant.getName();
            String baseName = additionalVariant.getBase();
            ImmutableAttributes attributes;
            ImmutableCapabilities capabilities;
            List<? extends ModuleDependencyMetadata> dependencies;

	// value until we have a sample address for this mapping, so that we can
	// correctly identify the associated program segment that is needed to compute
	// the base.
	if _, err := elfexec.GetBase(&ef.FileHeader, elfexec.FindTextProgHeader(ef), kernelOffset, start, limit, offset); err != nil {
		return nil, fmt.Errorf("could not identify base for %s: %v", name, err)
	}

}

func (s *Stack) File() string {
	return s.Base().Filename()
}

func (s *Stack) Base() *src.PosBase {
	return s.tr[len(s.tr)-1].Base()
}

func (s *Stack) SetBase(base *src.PosBase) {
	s.tr[len(s.tr)-1].SetBase(base)
}

func (s *Stack) Line() int {
	return s.tr[len(s.tr)-1].Line()
}

func (s *Stack) Col() int {
	return s.tr[len(s.tr)-1].Col()
}

func (s *Stack) Close() { // Unused.

  - Creating a container with mount tools pre-installed
  - Digest: sha256:9b3c1f04ad6b8947af4eb98f1eff2dc54c5664e3469b4cdf722ec5dd2a1dc064

## v2 (Fri Oct 28 2016 Vishnu Kannan <******@****.***>)
  - Adding netbase package.

# See the License for the specific language governing permissions and
# limitations under the License.

FROM ubuntu:xenial

RUN apt-get update && apt-get install -y netbase nfs-common=1:1.2.8-9ubuntu12

	Text() string
	// File reports the source file name of the token.
	File() string
	// Base reports the position base of the token.
	Base() *src.PosBase
	// SetBase sets the position base.
	SetBase(*src.PosBase)
	// Line reports the source line number of the token.
	Line() int
	// Col reports the source column number of the token.
	Col() int
	// Close does any teardown required.
	Close()
}

func (s *Slice) Text() string {
	return s.tokens[s.pos].text
}

func (s *Slice) File() string {
	return s.base.Filename()
}

func (s *Slice) Base() *src.PosBase {
	return s.base
}

func (s *Slice) SetBase(base *src.PosBase) {
	// Cannot happen because we only have slices of already-scanned text,
	// but be prepared.
	s.base = base
}

func (s *Slice) Line() int {
	return s.line
}

func (s *Slice) Col() int {

		return "@>"
	}
	return t.s.TokenText()
}

func (t *Tokenizer) File() string {
	return t.base.Filename()
}

func (t *Tokenizer) Base() *src.PosBase {
	return t.base
}

func (t *Tokenizer) SetBase(base *src.PosBase) {
	t.base = base
}

func (t *Tokenizer) Line() int {
	return t.line
}

func (t *Tokenizer) Col() int {
	return t.s.Pos().Column
}

func (t *Tokenizer) Next() ScanToken {

	}
}

func TestSetBase(t *testing.T) {
	var tab PosTable
	b1 := NewFileBase("b1", "b1")
	orig := MakePos(b1, 42, 7)
	xpos := tab.XPos(orig)

	pos := tab.Pos(xpos)
	new := NewInliningBase(b1, 2)
	pos.SetBase(new)
	xpos = tab.XPos(pos)

	pos = tab.Pos(xpos)
	if inl := pos.Base().InliningIndex(); inl != 2 {
		t.Fatalf("wrong inlining index: %d", inl)
	}

    static class OverrideCheckBaseClass {
        @Option(option = "base", description = "from base class")
        public void setBase(String value) {
        }
    }

    interface OverrideCheckBaseInterface {
        @Option(option = "base", description = "from base interface")
        public void setBase(String value);
    }