}

type MatchCondition v1.MatchCondition

// ParamKind is a tuple of Group Kind and Version.
// +structType=atomic
type ParamKind struct {
	// APIVersion is the API group version the resources belong to.
	// In format of "group/version".
	// Required.

// on whether it meets the match criteria.
// The exclude rules take precedence over include rules (if a resource matches both, it is excluded)
// +structType=atomic
message MatchResources {
  // NamespaceSelector decides whether to run the admission control policy on an object based
  // on whether the namespace for that object matches the selector. If the

	case *ast.MapType:
		return fmt.Sprintf("types.NewMap(%s, %s)", i.subtype(t.Key), i.subtype(t.Value))
	case *ast.StarExpr:
		return fmt.Sprintf("types.NewPtr(%s)", i.subtype(t.X))
	case *ast.StructType:
		return fmt.Sprintf("types.NewStruct(%s)", i.fields(t.Fields, true))

	default:
		log.Fatalf("unhandled type: %#v", t)
		panic("unreachable")
	}
}

	case *ast.SliceExpr:
		children = append(children,
			tok(n.Lbrack, len("[")),
			tok(n.Rbrack, len("]")))

	case *ast.StarExpr:
		children = append(children, tok(n.Star, len("*")))

	case *ast.StructType:
		children = append(children, tok(n.Struct, len("struct")))

	case *ast.SwitchStmt:
		children = append(children, tok(n.Switch, len("switch")))

	case *ast.TypeAssertExpr:
		children = append(children,

			}
			obj = tuple.At(index)
			t = nil

		case opField:
			structType, ok := t.(*types.Struct)
			if !ok {
				return nil, fmt.Errorf("cannot apply %q to %s (got %T, want struct)", code, t, t)
			}
			if n := structType.NumFields(); index >= n {
				return nil, fmt.Errorf("field index %d out of range [0-%d)", index, n)
			}
			obj = structType.Field(index)
			t = nil

		case opMethod:
			switch t := t.(type) {

	// types
	case *ArrayType:
		if n.Len != nil {
			w.node(n.Len)
		}
		w.node(n.Elem)

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

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

	case *StructType:
		w.fieldList(n.FieldList)
		for _, t := range n.TagList {
			if t != nil {
				w.node(t)
			}
		}

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

	src = "struct{x *int}"
	x, err = ParseExpr(src)
	if err != nil {
		t.Errorf("ParseExpr(%q): %v", src, err)
	}
	// sanity check
	if _, ok := x.(*ast.StructType); !ok {
		t.Errorf("ParseExpr(%q): got %T, want *ast.StructType", src, x)
	}

	// an invalid expression
	src = "a + *"
	x, err = ParseExpr(src)
	if err == nil {
		t.Errorf("ParseExpr(%q): got no error", src)
	}
	if x == nil {

		Walk(v, n.Y)

	case *KeyValueExpr:
		Walk(v, n.Key)
		Walk(v, n.Value)

	// Types
	case *ArrayType:
		if n.Len != nil {
			Walk(v, n.Len)
		}
		Walk(v, n.Elt)

	case *StructType:
		Walk(v, n.Fields)

	case *FuncType:
		if n.TypeParams != nil {
			Walk(v, n.TypeParams)
		}
		if n.Params != nil {
			Walk(v, n.Params)
		}
		if n.Results != nil {
			Walk(v, n.Results)

		// (array composite literals and parameter lists)
		check.error(e, InvalidDotDotDot, "invalid use of '...'")
		check.use(e.Elem)

	case *syntax.StructType:
		typ := new(Struct)
		setDefType(def, typ)
		check.structType(typ, e)
		return typ

	case *syntax.Operation:
		if e.Op == syntax.Mul && e.Y == nil {
			typ := new(Pointer)

	case abi.Array:
		a := (*arraytype)(unsafe.Pointer(t))
		for i := uintptr(0); i < a.Len; i++ {
			h = typehash(a.Elem, add(p, i*a.Elem.Size_), h)
		}
		return h
	case abi.Struct:
		s := (*structtype)(unsafe.Pointer(t))
		for _, f := range s.Fields {
			if f.Name.IsBlank() {
				continue
			}
			h = typehash(f.Typ, add(p, f.Offset), h)
		}
		return h
	default: