*                            specific applicable method
     */
    Method find(String methodName, Object... args) throws AmbiguousException {
        List<Method> methodList = get(methodName);

        if (methodList == null) {
            return null;
        }

        int l = args.length;
        Class<?>[] classes = new Class[l];

        for (int i = 0; i < l; ++i) {

		Type Expr  // field names declared in a list share the same Type (identical pointers)
		node
	}

	// interface { MethodList[0]; MethodList[1]; ... }
	InterfaceType struct {
		MethodList []*Field
		expr
	}

	FuncType struct {
		ParamList  []*Field
		ResultList []*Field
		expr
	}

	// map[Key]Value
	MapType struct {
		Key, Value Expr

		p.printSignature(n)

	case *InterfaceType:
		p.print(_Interface)
		if p.linebreaks && len(n.MethodList) > 1 {
			p.print(blank)
			p.print(_Lbrace)
			p.print(newline, indent)
			p.printMethodList(n.MethodList)
			p.print(outdent, newline)
		} else {
			p.print(_Lbrace)
			p.printMethodList(n.MethodList)
		}
		p.print(_Rbrace)

	case *MapType:
		p.print(_Map, _Lbrack, n.Key, _Rbrack, n.Value)

		ityp.embeddeds = append(ityp.embeddeds, typ)
		if ityp.embedPos == nil {
			ityp.embedPos = new([]syntax.Pos)
		}
		*ityp.embedPos = append(*ityp.embedPos, pos)
	}

	for _, f := range iface.MethodList {
		if f.Name == nil {
			addEmbedded(atPos(f.Type), parseUnion(check, f.Type))
			continue
		}
		// f.Name != nil

		// We have a method with name f.Name.
		name := f.Name.Value
		if name == "_" {

			return n.Pos()
			// TODO(gri) need to take TagList into account
		case *Field:
			if n.Type != nil {
				m = n.Type
				continue
			}
			m = n.Name
		case *InterfaceType:
			if l := lastField(n.MethodList); l != nil {
				m = l
				continue
			}
			return n.Pos()
		case *FuncType:
			if l := lastField(n.ResultList); l != nil {
				m = l
				continue
			}

			if t != nil {
				w.node(t)
			}
		}

	case *Field:
		if n.Name != nil {
			w.node(n.Name)
		}
		w.node(n.Type)

	case *InterfaceType:
		w.fieldList(n.MethodList)

	case *FuncType:
		w.fieldList(n.ParamList)
		w.fieldList(n.ResultList)

	case *MapType:
		w.node(n.Key)
		w.node(n.Value)

	case *ChanType:
		w.node(n.Elem)

	// statements

	// needs to take care of such type expressions.
	if op, _ := x.(*syntax.Operation); op != nil && (op.Op == syntax.Tilde || op.Op == syntax.Or) {
		t := check.typ(&syntax.InterfaceType{MethodList: []*syntax.Field{{Type: x}}})
		// mark t as implicit interface if all went well
		if t, _ := t.(*Interface); t != nil {
			t.implicit = true
		}
		return t
	}
	return check.typ(x)
}

		var f *Field
		if p.tok == _Name {
			f = p.methodDecl()
		}
		if f == nil || f.Name == nil {
			f = p.embeddedElem(f)
		}
		typ.MethodList = append(typ.MethodList, f)
		return false
	})

	return typ
}

// Result = Parameters | Type .
func (p *parser) funcResult() []*Field {
	if trace {
		defer p.trace("funcResult")()
	}