[chore] remove vendor

1 files changed, 0 insertions, 499 deletions

diff --git a/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field.go b/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field.go
deleted file mode 100644
index 3cd1fbc21..000000000
--- a/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field.go
+++ /dev/null
@@ -1,499 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package impl
-
-import (
-	"fmt"
-	"math"
-	"reflect"
-	"sync"
-
-	"google.golang.org/protobuf/internal/flags"
-	"google.golang.org/protobuf/reflect/protoreflect"
-	"google.golang.org/protobuf/reflect/protoregistry"
-)
-
-type fieldInfo struct {
-	fieldDesc protoreflect.FieldDescriptor
-
-	// These fields are used for protobuf reflection support.
-	has        func(pointer) bool
-	clear      func(pointer)
-	get        func(pointer) protoreflect.Value
-	set        func(pointer, protoreflect.Value)
-	mutable    func(pointer) protoreflect.Value
-	newMessage func() protoreflect.Message
-	newField   func() protoreflect.Value
-}
-
-func fieldInfoForMissing(fd protoreflect.FieldDescriptor) fieldInfo {
-	// This never occurs for generated message types.
-	// It implies that a hand-crafted type has missing Go fields
-	// for specific protobuf message fields.
-	return fieldInfo{
-		fieldDesc: fd,
-		has: func(p pointer) bool {
-			return false
-		},
-		clear: func(p pointer) {
-			panic("missing Go struct field for " + string(fd.FullName()))
-		},
-		get: func(p pointer) protoreflect.Value {
-			return fd.Default()
-		},
-		set: func(p pointer, v protoreflect.Value) {
-			panic("missing Go struct field for " + string(fd.FullName()))
-		},
-		mutable: func(p pointer) protoreflect.Value {
-			panic("missing Go struct field for " + string(fd.FullName()))
-		},
-		newMessage: func() protoreflect.Message {
-			panic("missing Go struct field for " + string(fd.FullName()))
-		},
-		newField: func() protoreflect.Value {
-			if v := fd.Default(); v.IsValid() {
-				return v
-			}
-			panic("missing Go struct field for " + string(fd.FullName()))
-		},
-	}
-}
-
-func fieldInfoForOneof(fd protoreflect.FieldDescriptor, fs reflect.StructField, x exporter, ot reflect.Type) fieldInfo {
-	ft := fs.Type
-	if ft.Kind() != reflect.Interface {
-		panic(fmt.Sprintf("field %v has invalid type: got %v, want interface kind", fd.FullName(), ft))
-	}
-	if ot.Kind() != reflect.Struct {
-		panic(fmt.Sprintf("field %v has invalid type: got %v, want struct kind", fd.FullName(), ot))
-	}
-	if !reflect.PtrTo(ot).Implements(ft) {
-		panic(fmt.Sprintf("field %v has invalid type: %v does not implement %v", fd.FullName(), ot, ft))
-	}
-	conv := NewConverter(ot.Field(0).Type, fd)
-	isMessage := fd.Message() != nil
-
-	// TODO: Implement unsafe fast path?
-	fieldOffset := offsetOf(fs)
-	return fieldInfo{
-		// NOTE: The logic below intentionally assumes that oneof fields are
-		// well-formatted. That is, the oneof interface never contains a
-		// typed nil pointer to one of the wrapper structs.
-
-		fieldDesc: fd,
-		has: func(p pointer) bool {
-			if p.IsNil() {
-				return false
-			}
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			if rv.IsNil() || rv.Elem().Type().Elem() != ot || rv.Elem().IsNil() {
-				return false
-			}
-			return true
-		},
-		clear: func(p pointer) {
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			if rv.IsNil() || rv.Elem().Type().Elem() != ot {
-				// NOTE: We intentionally don't check for rv.Elem().IsNil()
-				// so that (*OneofWrapperType)(nil) gets cleared to nil.
-				return
-			}
-			rv.Set(reflect.Zero(rv.Type()))
-		},
-		get: func(p pointer) protoreflect.Value {
-			if p.IsNil() {
-				return conv.Zero()
-			}
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			if rv.IsNil() || rv.Elem().Type().Elem() != ot || rv.Elem().IsNil() {
-				return conv.Zero()
-			}
-			rv = rv.Elem().Elem().Field(0)
-			return conv.PBValueOf(rv)
-		},
-		set: func(p pointer, v protoreflect.Value) {
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			if rv.IsNil() || rv.Elem().Type().Elem() != ot || rv.Elem().IsNil() {
-				rv.Set(reflect.New(ot))
-			}
-			rv = rv.Elem().Elem().Field(0)
-			rv.Set(conv.GoValueOf(v))
-		},
-		mutable: func(p pointer) protoreflect.Value {
-			if !isMessage {
-				panic(fmt.Sprintf("field %v with invalid Mutable call on field with non-composite type", fd.FullName()))
-			}
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			if rv.IsNil() || rv.Elem().Type().Elem() != ot || rv.Elem().IsNil() {
-				rv.Set(reflect.New(ot))
-			}
-			rv = rv.Elem().Elem().Field(0)
-			if rv.Kind() == reflect.Ptr && rv.IsNil() {
-				rv.Set(conv.GoValueOf(protoreflect.ValueOfMessage(conv.New().Message())))
-			}
-			return conv.PBValueOf(rv)
-		},
-		newMessage: func() protoreflect.Message {
-			return conv.New().Message()
-		},
-		newField: func() protoreflect.Value {
-			return conv.New()
-		},
-	}
-}
-
-func fieldInfoForMap(fd protoreflect.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
-	ft := fs.Type
-	if ft.Kind() != reflect.Map {
-		panic(fmt.Sprintf("field %v has invalid type: got %v, want map kind", fd.FullName(), ft))
-	}
-	conv := NewConverter(ft, fd)
-
-	// TODO: Implement unsafe fast path?
-	fieldOffset := offsetOf(fs)
-	return fieldInfo{
-		fieldDesc: fd,
-		has: func(p pointer) bool {
-			if p.IsNil() {
-				return false
-			}
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			return rv.Len() > 0
-		},
-		clear: func(p pointer) {
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			rv.Set(reflect.Zero(rv.Type()))
-		},
-		get: func(p pointer) protoreflect.Value {
-			if p.IsNil() {
-				return conv.Zero()
-			}
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			if rv.Len() == 0 {
-				return conv.Zero()
-			}
-			return conv.PBValueOf(rv)
-		},
-		set: func(p pointer, v protoreflect.Value) {
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			pv := conv.GoValueOf(v)
-			if pv.IsNil() {
-				panic(fmt.Sprintf("map field %v cannot be set with read-only value", fd.FullName()))
-			}
-			rv.Set(pv)
-		},
-		mutable: func(p pointer) protoreflect.Value {
-			v := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			if v.IsNil() {
-				v.Set(reflect.MakeMap(fs.Type))
-			}
-			return conv.PBValueOf(v)
-		},
-		newField: func() protoreflect.Value {
-			return conv.New()
-		},
-	}
-}
-
-func fieldInfoForList(fd protoreflect.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
-	ft := fs.Type
-	if ft.Kind() != reflect.Slice {
-		panic(fmt.Sprintf("field %v has invalid type: got %v, want slice kind", fd.FullName(), ft))
-	}
-	conv := NewConverter(reflect.PtrTo(ft), fd)
-
-	// TODO: Implement unsafe fast path?
-	fieldOffset := offsetOf(fs)
-	return fieldInfo{
-		fieldDesc: fd,
-		has: func(p pointer) bool {
-			if p.IsNil() {
-				return false
-			}
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			return rv.Len() > 0
-		},
-		clear: func(p pointer) {
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			rv.Set(reflect.Zero(rv.Type()))
-		},
-		get: func(p pointer) protoreflect.Value {
-			if p.IsNil() {
-				return conv.Zero()
-			}
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type)
-			if rv.Elem().Len() == 0 {
-				return conv.Zero()
-			}
-			return conv.PBValueOf(rv)
-		},
-		set: func(p pointer, v protoreflect.Value) {
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			pv := conv.GoValueOf(v)
-			if pv.IsNil() {
-				panic(fmt.Sprintf("list field %v cannot be set with read-only value", fd.FullName()))
-			}
-			rv.Set(pv.Elem())
-		},
-		mutable: func(p pointer) protoreflect.Value {
-			v := p.Apply(fieldOffset).AsValueOf(fs.Type)
-			return conv.PBValueOf(v)
-		},
-		newField: func() protoreflect.Value {
-			return conv.New()
-		},
-	}
-}
-
-var (
-	nilBytes   = reflect.ValueOf([]byte(nil))
-	emptyBytes = reflect.ValueOf([]byte{})
-)
-
-func fieldInfoForScalar(fd protoreflect.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
-	ft := fs.Type
-	nullable := fd.HasPresence()
-	isBytes := ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8
-	var getter func(p pointer) protoreflect.Value
-	if nullable {
-		if ft.Kind() != reflect.Ptr && ft.Kind() != reflect.Slice {
-			// This never occurs for generated message types.
-			// Despite the protobuf type system specifying presence,
-			// the Go field type cannot represent it.
-			nullable = false
-		}
-		if ft.Kind() == reflect.Ptr {
-			ft = ft.Elem()
-		}
-	}
-	conv := NewConverter(ft, fd)
-	fieldOffset := offsetOf(fs)
-
-	// Generate specialized getter functions to avoid going through reflect.Value
-	if nullable {
-		getter = getterForNullableScalar(fd, fs, conv, fieldOffset)
-	} else {
-		getter = getterForDirectScalar(fd, fs, conv, fieldOffset)
-	}
-
-	return fieldInfo{
-		fieldDesc: fd,
-		has: func(p pointer) bool {
-			if p.IsNil() {
-				return false
-			}
-			if nullable {
-				return !p.Apply(fieldOffset).Elem().IsNil()
-			}
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			switch rv.Kind() {
-			case reflect.Bool:
-				return rv.Bool()
-			case reflect.Int32, reflect.Int64:
-				return rv.Int() != 0
-			case reflect.Uint32, reflect.Uint64:
-				return rv.Uint() != 0
-			case reflect.Float32, reflect.Float64:
-				return rv.Float() != 0 || math.Signbit(rv.Float())
-			case reflect.String, reflect.Slice:
-				return rv.Len() > 0
-			default:
-				panic(fmt.Sprintf("field %v has invalid type: %v", fd.FullName(), rv.Type())) // should never happen
-			}
-		},
-		clear: func(p pointer) {
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			rv.Set(reflect.Zero(rv.Type()))
-		},
-		get: getter,
-		// TODO: Implement unsafe fast path for set?
-		set: func(p pointer, v protoreflect.Value) {
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			if nullable && rv.Kind() == reflect.Ptr {
-				if rv.IsNil() {
-					rv.Set(reflect.New(ft))
-				}
-				rv = rv.Elem()
-			}
-			rv.Set(conv.GoValueOf(v))
-			if isBytes && rv.Len() == 0 {
-				if nullable {
-					rv.Set(emptyBytes) // preserve presence
-				} else {
-					rv.Set(nilBytes) // do not preserve presence
-				}
-			}
-		},
-		newField: func() protoreflect.Value {
-			return conv.New()
-		},
-	}
-}
-
-func fieldInfoForWeakMessage(fd protoreflect.FieldDescriptor, weakOffset offset) fieldInfo {
-	if !flags.ProtoLegacyWeak {
-		panic("no support for proto1 weak fields")
-	}
-
-	var once sync.Once
-	var messageType protoreflect.MessageType
-	lazyInit := func() {
-		once.Do(func() {
-			messageName := fd.Message().FullName()
-			messageType, _ = protoregistry.GlobalTypes.FindMessageByName(messageName)
-			if messageType == nil {
-				panic(fmt.Sprintf("weak message %v for field %v is not linked in", messageName, fd.FullName()))
-			}
-		})
-	}
-
-	num := fd.Number()
-	return fieldInfo{
-		fieldDesc: fd,
-		has: func(p pointer) bool {
-			if p.IsNil() {
-				return false
-			}
-			_, ok := p.Apply(weakOffset).WeakFields().get(num)
-			return ok
-		},
-		clear: func(p pointer) {
-			p.Apply(weakOffset).WeakFields().clear(num)
-		},
-		get: func(p pointer) protoreflect.Value {
-			lazyInit()
-			if p.IsNil() {
-				return protoreflect.ValueOfMessage(messageType.Zero())
-			}
-			m, ok := p.Apply(weakOffset).WeakFields().get(num)
-			if !ok {
-				return protoreflect.ValueOfMessage(messageType.Zero())
-			}
-			return protoreflect.ValueOfMessage(m.ProtoReflect())
-		},
-		set: func(p pointer, v protoreflect.Value) {
-			lazyInit()
-			m := v.Message()
-			if m.Descriptor() != messageType.Descriptor() {
-				if got, want := m.Descriptor().FullName(), messageType.Descriptor().FullName(); got != want {
-					panic(fmt.Sprintf("field %v has mismatching message descriptor: got %v, want %v", fd.FullName(), got, want))
-				}
-				panic(fmt.Sprintf("field %v has mismatching message descriptor: %v", fd.FullName(), m.Descriptor().FullName()))
-			}
-			p.Apply(weakOffset).WeakFields().set(num, m.Interface())
-		},
-		mutable: func(p pointer) protoreflect.Value {
-			lazyInit()
-			fs := p.Apply(weakOffset).WeakFields()
-			m, ok := fs.get(num)
-			if !ok {
-				m = messageType.New().Interface()
-				fs.set(num, m)
-			}
-			return protoreflect.ValueOfMessage(m.ProtoReflect())
-		},
-		newMessage: func() protoreflect.Message {
-			lazyInit()
-			return messageType.New()
-		},
-		newField: func() protoreflect.Value {
-			lazyInit()
-			return protoreflect.ValueOfMessage(messageType.New())
-		},
-	}
-}
-
-func fieldInfoForMessage(fd protoreflect.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
-	ft := fs.Type
-	conv := NewConverter(ft, fd)
-
-	// TODO: Implement unsafe fast path?
-	fieldOffset := offsetOf(fs)
-	return fieldInfo{
-		fieldDesc: fd,
-		has: func(p pointer) bool {
-			if p.IsNil() {
-				return false
-			}
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			if fs.Type.Kind() != reflect.Ptr {
-				return !rv.IsZero()
-			}
-			return !rv.IsNil()
-		},
-		clear: func(p pointer) {
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			rv.Set(reflect.Zero(rv.Type()))
-		},
-		get: func(p pointer) protoreflect.Value {
-			if p.IsNil() {
-				return conv.Zero()
-			}
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			return conv.PBValueOf(rv)
-		},
-		set: func(p pointer, v protoreflect.Value) {
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			rv.Set(conv.GoValueOf(v))
-			if fs.Type.Kind() == reflect.Ptr && rv.IsNil() {
-				panic(fmt.Sprintf("field %v has invalid nil pointer", fd.FullName()))
-			}
-		},
-		mutable: func(p pointer) protoreflect.Value {
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			if fs.Type.Kind() == reflect.Ptr && rv.IsNil() {
-				rv.Set(conv.GoValueOf(conv.New()))
-			}
-			return conv.PBValueOf(rv)
-		},
-		newMessage: func() protoreflect.Message {
-			return conv.New().Message()
-		},
-		newField: func() protoreflect.Value {
-			return conv.New()
-		},
-	}
-}
-
-type oneofInfo struct {
-	oneofDesc protoreflect.OneofDescriptor
-	which     func(pointer) protoreflect.FieldNumber
-}
-
-func makeOneofInfo(od protoreflect.OneofDescriptor, si structInfo, x exporter) *oneofInfo {
-	oi := &oneofInfo{oneofDesc: od}
-	if od.IsSynthetic() {
-		fs := si.fieldsByNumber[od.Fields().Get(0).Number()]
-		fieldOffset := offsetOf(fs)
-		oi.which = func(p pointer) protoreflect.FieldNumber {
-			if p.IsNil() {
-				return 0
-			}
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			if rv.IsNil() { // valid on either *T or []byte
-				return 0
-			}
-			return od.Fields().Get(0).Number()
-		}
-	} else {
-		fs := si.oneofsByName[od.Name()]
-		fieldOffset := offsetOf(fs)
-		oi.which = func(p pointer) protoreflect.FieldNumber {
-			if p.IsNil() {
-				return 0
-			}
-			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
-			if rv.IsNil() {
-				return 0
-			}
-			rv = rv.Elem()
-			if rv.IsNil() {
-				return 0
-			}
-			return si.oneofWrappersByType[rv.Type().Elem()]
-		}
-	}
-	return oi
-}