[chore] remove vendor

1 files changed, 0 insertions, 411 deletions

diff --git a/vendor/go.opentelemetry.io/otel/attribute/set.go b/vendor/go.opentelemetry.io/otel/attribute/set.go
deleted file mode 100644
index 6cbefcead..000000000
--- a/vendor/go.opentelemetry.io/otel/attribute/set.go
+++ /dev/null
@@ -1,411 +0,0 @@
-// Copyright The OpenTelemetry Authors
-// SPDX-License-Identifier: Apache-2.0
-
-package attribute // import "go.opentelemetry.io/otel/attribute"
-
-import (
-	"cmp"
-	"encoding/json"
-	"reflect"
-	"slices"
-	"sort"
-)
-
-type (
-	// Set is the representation for a distinct attribute set. It manages an
-	// immutable set of attributes, with an internal cache for storing
-	// attribute encodings.
-	//
-	// This type will remain comparable for backwards compatibility. The
-	// equivalence of Sets across versions is not guaranteed to be stable.
-	// Prior versions may find two Sets to be equal or not when compared
-	// directly (i.e. ==), but subsequent versions may not. Users should use
-	// the Equals method to ensure stable equivalence checking.
-	//
-	// Users should also use the Distinct returned from Equivalent as a map key
-	// instead of a Set directly. In addition to that type providing guarantees
-	// on stable equivalence, it may also provide performance improvements.
-	Set struct {
-		equivalent Distinct
-	}
-
-	// Distinct is a unique identifier of a Set.
-	//
-	// Distinct is designed to be ensures equivalence stability: comparisons
-	// will return the save value across versions. For this reason, Distinct
-	// should always be used as a map key instead of a Set.
-	Distinct struct {
-		iface interface{}
-	}
-
-	// Sortable implements sort.Interface, used for sorting KeyValue.
-	//
-	// Deprecated: This type is no longer used. It was added as a performance
-	// optimization for Go < 1.21 that is no longer needed (Go < 1.21 is no
-	// longer supported by the module).
-	Sortable []KeyValue
-)
-
-var (
-	// keyValueType is used in computeDistinctReflect.
-	keyValueType = reflect.TypeOf(KeyValue{})
-
-	// emptySet is returned for empty attribute sets.
-	emptySet = &Set{
-		equivalent: Distinct{
-			iface: [0]KeyValue{},
-		},
-	}
-)
-
-// EmptySet returns a reference to a Set with no elements.
-//
-// This is a convenience provided for optimized calling utility.
-func EmptySet() *Set {
-	return emptySet
-}
-
-// reflectValue abbreviates reflect.ValueOf(d).
-func (d Distinct) reflectValue() reflect.Value {
-	return reflect.ValueOf(d.iface)
-}
-
-// Valid returns true if this value refers to a valid Set.
-func (d Distinct) Valid() bool {
-	return d.iface != nil
-}
-
-// Len returns the number of attributes in this set.
-func (l *Set) Len() int {
-	if l == nil || !l.equivalent.Valid() {
-		return 0
-	}
-	return l.equivalent.reflectValue().Len()
-}
-
-// Get returns the KeyValue at ordered position idx in this set.
-func (l *Set) Get(idx int) (KeyValue, bool) {
-	if l == nil || !l.equivalent.Valid() {
-		return KeyValue{}, false
-	}
-	value := l.equivalent.reflectValue()
-
-	if idx >= 0 && idx < value.Len() {
-		// Note: The Go compiler successfully avoids an allocation for
-		// the interface{} conversion here:
-		return value.Index(idx).Interface().(KeyValue), true
-	}
-
-	return KeyValue{}, false
-}
-
-// Value returns the value of a specified key in this set.
-func (l *Set) Value(k Key) (Value, bool) {
-	if l == nil || !l.equivalent.Valid() {
-		return Value{}, false
-	}
-	rValue := l.equivalent.reflectValue()
-	vlen := rValue.Len()
-
-	idx := sort.Search(vlen, func(idx int) bool {
-		return rValue.Index(idx).Interface().(KeyValue).Key >= k
-	})
-	if idx >= vlen {
-		return Value{}, false
-	}
-	keyValue := rValue.Index(idx).Interface().(KeyValue)
-	if k == keyValue.Key {
-		return keyValue.Value, true
-	}
-	return Value{}, false
-}
-
-// HasValue tests whether a key is defined in this set.
-func (l *Set) HasValue(k Key) bool {
-	if l == nil {
-		return false
-	}
-	_, ok := l.Value(k)
-	return ok
-}
-
-// Iter returns an iterator for visiting the attributes in this set.
-func (l *Set) Iter() Iterator {
-	return Iterator{
-		storage: l,
-		idx:     -1,
-	}
-}
-
-// ToSlice returns the set of attributes belonging to this set, sorted, where
-// keys appear no more than once.
-func (l *Set) ToSlice() []KeyValue {
-	iter := l.Iter()
-	return iter.ToSlice()
-}
-
-// Equivalent returns a value that may be used as a map key. The Distinct type
-// guarantees that the result will equal the equivalent. Distinct value of any
-// attribute set with the same elements as this, where sets are made unique by
-// choosing the last value in the input for any given key.
-func (l *Set) Equivalent() Distinct {
-	if l == nil || !l.equivalent.Valid() {
-		return emptySet.equivalent
-	}
-	return l.equivalent
-}
-
-// Equals returns true if the argument set is equivalent to this set.
-func (l *Set) Equals(o *Set) bool {
-	return l.Equivalent() == o.Equivalent()
-}
-
-// Encoded returns the encoded form of this set, according to encoder.
-func (l *Set) Encoded(encoder Encoder) string {
-	if l == nil || encoder == nil {
-		return ""
-	}
-
-	return encoder.Encode(l.Iter())
-}
-
-func empty() Set {
-	return Set{
-		equivalent: emptySet.equivalent,
-	}
-}
-
-// NewSet returns a new Set. See the documentation for
-// NewSetWithSortableFiltered for more details.
-//
-// Except for empty sets, this method adds an additional allocation compared
-// with calls that include a Sortable.
-func NewSet(kvs ...KeyValue) Set {
-	s, _ := NewSetWithFiltered(kvs, nil)
-	return s
-}
-
-// NewSetWithSortable returns a new Set. See the documentation for
-// NewSetWithSortableFiltered for more details.
-//
-// This call includes a Sortable option as a memory optimization.
-//
-// Deprecated: Use [NewSet] instead.
-func NewSetWithSortable(kvs []KeyValue, _ *Sortable) Set {
-	s, _ := NewSetWithFiltered(kvs, nil)
-	return s
-}
-
-// NewSetWithFiltered returns a new Set. See the documentation for
-// NewSetWithSortableFiltered for more details.
-//
-// This call includes a Filter to include/exclude attribute keys from the
-// return value. Excluded keys are returned as a slice of attribute values.
-func NewSetWithFiltered(kvs []KeyValue, filter Filter) (Set, []KeyValue) {
-	// Check for empty set.
-	if len(kvs) == 0 {
-		return empty(), nil
-	}
-
-	// Stable sort so the following de-duplication can implement
-	// last-value-wins semantics.
-	slices.SortStableFunc(kvs, func(a, b KeyValue) int {
-		return cmp.Compare(a.Key, b.Key)
-	})
-
-	position := len(kvs) - 1
-	offset := position - 1
-
-	// The requirements stated above require that the stable
-	// result be placed in the end of the input slice, while
-	// overwritten values are swapped to the beginning.
-	//
-	// De-duplicate with last-value-wins semantics.  Preserve
-	// duplicate values at the beginning of the input slice.
-	for ; offset >= 0; offset-- {
-		if kvs[offset].Key == kvs[position].Key {
-			continue
-		}
-		position--
-		kvs[offset], kvs[position] = kvs[position], kvs[offset]
-	}
-	kvs = kvs[position:]
-
-	if filter != nil {
-		if div := filteredToFront(kvs, filter); div != 0 {
-			return Set{equivalent: computeDistinct(kvs[div:])}, kvs[:div]
-		}
-	}
-	return Set{equivalent: computeDistinct(kvs)}, nil
-}
-
-// NewSetWithSortableFiltered returns a new Set.
-//
-// Duplicate keys are eliminated by taking the last value.  This
-// re-orders the input slice so that unique last-values are contiguous
-// at the end of the slice.
-//
-// This ensures the following:
-//
-// - Last-value-wins semantics
-// - Caller sees the reordering, but doesn't lose values
-// - Repeated call preserve last-value wins.
-//
-// Note that methods are defined on Set, although this returns Set. Callers
-// can avoid memory allocations by:
-//
-// - allocating a Sortable for use as a temporary in this method
-// - allocating a Set for storing the return value of this constructor.
-//
-// The result maintains a cache of encoded attributes, by attribute.EncoderID.
-// This value should not be copied after its first use.
-//
-// The second []KeyValue return value is a list of attributes that were
-// excluded by the Filter (if non-nil).
-//
-// Deprecated: Use [NewSetWithFiltered] instead.
-func NewSetWithSortableFiltered(kvs []KeyValue, _ *Sortable, filter Filter) (Set, []KeyValue) {
-	return NewSetWithFiltered(kvs, filter)
-}
-
-// filteredToFront filters slice in-place using keep function. All KeyValues that need to
-// be removed are moved to the front. All KeyValues that need to be kept are
-// moved (in-order) to the back. The index for the first KeyValue to be kept is
-// returned.
-func filteredToFront(slice []KeyValue, keep Filter) int {
-	n := len(slice)
-	j := n
-	for i := n - 1; i >= 0; i-- {
-		if keep(slice[i]) {
-			j--
-			slice[i], slice[j] = slice[j], slice[i]
-		}
-	}
-	return j
-}
-
-// Filter returns a filtered copy of this Set. See the documentation for
-// NewSetWithSortableFiltered for more details.
-func (l *Set) Filter(re Filter) (Set, []KeyValue) {
-	if re == nil {
-		return *l, nil
-	}
-
-	// Iterate in reverse to the first attribute that will be filtered out.
-	n := l.Len()
-	first := n - 1
-	for ; first >= 0; first-- {
-		kv, _ := l.Get(first)
-		if !re(kv) {
-			break
-		}
-	}
-
-	// No attributes will be dropped, return the immutable Set l and nil.
-	if first < 0 {
-		return *l, nil
-	}
-
-	// Copy now that we know we need to return a modified set.
-	//
-	// Do not do this in-place on the underlying storage of *Set l. Sets are
-	// immutable and filtering should not change this.
-	slice := l.ToSlice()
-
-	// Don't re-iterate the slice if only slice[0] is filtered.
-	if first == 0 {
-		// It is safe to assume len(slice) >= 1 given we found at least one
-		// attribute above that needs to be filtered out.
-		return Set{equivalent: computeDistinct(slice[1:])}, slice[:1]
-	}
-
-	// Move the filtered slice[first] to the front (preserving order).
-	kv := slice[first]
-	copy(slice[1:first+1], slice[:first])
-	slice[0] = kv
-
-	// Do not re-evaluate re(slice[first+1:]).
-	div := filteredToFront(slice[1:first+1], re) + 1
-	return Set{equivalent: computeDistinct(slice[div:])}, slice[:div]
-}
-
-// computeDistinct returns a Distinct using either the fixed- or
-// reflect-oriented code path, depending on the size of the input. The input
-// slice is assumed to already be sorted and de-duplicated.
-func computeDistinct(kvs []KeyValue) Distinct {
-	iface := computeDistinctFixed(kvs)
-	if iface == nil {
-		iface = computeDistinctReflect(kvs)
-	}
-	return Distinct{
-		iface: iface,
-	}
-}
-
-// computeDistinctFixed computes a Distinct for small slices. It returns nil
-// if the input is too large for this code path.
-func computeDistinctFixed(kvs []KeyValue) interface{} {
-	switch len(kvs) {
-	case 1:
-		return [1]KeyValue(kvs)
-	case 2:
-		return [2]KeyValue(kvs)
-	case 3:
-		return [3]KeyValue(kvs)
-	case 4:
-		return [4]KeyValue(kvs)
-	case 5:
-		return [5]KeyValue(kvs)
-	case 6:
-		return [6]KeyValue(kvs)
-	case 7:
-		return [7]KeyValue(kvs)
-	case 8:
-		return [8]KeyValue(kvs)
-	case 9:
-		return [9]KeyValue(kvs)
-	case 10:
-		return [10]KeyValue(kvs)
-	default:
-		return nil
-	}
-}
-
-// computeDistinctReflect computes a Distinct using reflection, works for any
-// size input.
-func computeDistinctReflect(kvs []KeyValue) interface{} {
-	at := reflect.New(reflect.ArrayOf(len(kvs), keyValueType)).Elem()
-	for i, keyValue := range kvs {
-		*(at.Index(i).Addr().Interface().(*KeyValue)) = keyValue
-	}
-	return at.Interface()
-}
-
-// MarshalJSON returns the JSON encoding of the Set.
-func (l *Set) MarshalJSON() ([]byte, error) {
-	return json.Marshal(l.equivalent.iface)
-}
-
-// MarshalLog is the marshaling function used by the logging system to represent this Set.
-func (l Set) MarshalLog() interface{} {
-	kvs := make(map[string]string)
-	for _, kv := range l.ToSlice() {
-		kvs[string(kv.Key)] = kv.Value.Emit()
-	}
-	return kvs
-}
-
-// Len implements sort.Interface.
-func (l *Sortable) Len() int {
-	return len(*l)
-}
-
-// Swap implements sort.Interface.
-func (l *Sortable) Swap(i, j int) {
-	(*l)[i], (*l)[j] = (*l)[j], (*l)[i]
-}
-
-// Less implements sort.Interface.
-func (l *Sortable) Less(i, j int) bool {
-	return (*l)[i].Key < (*l)[j].Key
-}