// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package inspector

// This file defines func typeOf(ast.Node) uint64.
//
// The initial map-based implementation was too slow;
// see https://go-review.googlesource.com/c/tools/+/135655/1/go/ast/inspector/inspector.go#196

import (
	"go/ast"
	"math"
)

const (
	nArrayType = iota
	nAssignStmt
	nBadDecl

}

// coverage is used by NewCoverage which is used as a convenient way for
// creating Coverage implementations for partially defined data. Very often a
// package will only need to define a subset of slices. coverage provides a
// convenient way to do this. Moreover, packages using NewCoverage, instead of
// their own implementation, will not break if later new slice types are added.
type coverage struct {
	tags    func() []Tag

//go:build aix || darwin || netbsd || openbsd || plan9 || solaris || windows

package runtime

import (
	"internal/runtime/atomic"
	"unsafe"
)

// This implementation depends on OS-specific implementations of
//
//	func semacreate(mp *m)
//		Create a semaphore for mp, if it does not already have one.
//
//	func semasleep(ns int64) int32
//		If ns < 0, acquire m's semaphore and return 0.

func errIsTierPermError(err error) bool {
	var tpErr tierPermErr
	return errors.As(err, &tpErr)
}

// remoteVersionID represents the version id of an object in the remote tier.
// Its usage is remote tier cloud implementation specific.
type remoteVersionID string

// newWarmBackend instantiates the tier type specific WarmBackend, runs
// checkWarmBackend on it.

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

// Provides utility methods to generate X.509 certificates with different
// options. This implementation is Largely inspired from
// https://golang.org/src/crypto/tls/generate_cert.go.

package util

import (
	"crypto"
	"crypto/ecdsa"
	"crypto/elliptic"
	"crypto/rand"
	"crypto/rsa"
	"crypto/x509"

*/

package v1alpha1

// This file contains a collection of methods that can be used from go-restful to
// generate Swagger API documentation for its models. Please read this PR for more
// information on the implementation: https://github.com/emicklei/go-restful/pull/215
//
// TODOs are ignored from the parser (e.g. TODO(andronat):... || TODO:...) if and only if
// they are on one line! For multiple line or blocks that you want to ignore use ---.

	// so this is always false, but the field is present because
	// shared code in fd_mutex.go checks it.
	isFile bool
}

// We need this to close out a file descriptor when it is unlocked,
// but the real implementation has to live in the net package because
// it uses os.File's.
func (fd *FD) destroy() error {
	if fd.Destroy != nil {
		fd.Destroy()
	}
	return nil
}

func (t Tag) minimize() (Tag, error) {
	t, err := minimizeTags(t)
	if err != nil {
		return t, err
	}
	t.RemakeString()
	return t, nil
}

// minimizeTags mimics the behavior of the ICU 51 C implementation.
func minimizeTags(t Tag) (Tag, error) {
	if t.equalTags(Und) {
		return t, nil
	}
	max, err := addTags(t)
	if err != nil {
		return t, err
	}
	for _, id := range [...]Tag{

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

// Package memory provides an in-memory volatile config store implementation
package memory

import (
	"errors"
	"fmt"
	"sync"
	"time"

	"istio.io/istio/pilot/pkg/model"
	"istio.io/istio/pkg/config"
	"istio.io/istio/pkg/config/schema/collection"
)

var (

	// "0.0.0.0:8080", "[::]:8080").
	ServerListenerNameTemplate = ServerListenerNamePrefix + "%s"
)

// Bootstrap contains the general structure of what's expected by GRPC's XDS implementation.
// See https://github.com/grpc/grpc-go/blob/master/xds/internal/xdsclient/bootstrap/bootstrap.go
// TODO use structs from gRPC lib if created/exported
type Bootstrap struct {