ceph-csi/vendor/go.opentelemetry.io/otel/internal/attribute/attribute.go
Madhu Rajanna aa4271a32a rebase: update vault to latest release
even 1.9.9 i havign security vulnerabilities
https://github.com/ceph/ceph-csi/actions/
\runs/5088482029/jobs/9144940410?pr=3859

updating the vault to latest release and all other
updates are due to the dependency update by `go mod tidy`

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2023-05-26 16:16:57 +00:00

46 lines
1.5 KiB
Go

// Copyright The OpenTelemetry Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
/*
Package attribute provide several helper functions for some commonly used
logic of processing attributes.
*/
package attribute // import "go.opentelemetry.io/otel/internal/attribute"
import (
"reflect"
)
// SliceValue convert a slice into an array with same elements as slice.
func SliceValue[T bool | int64 | float64 | string](v []T) any {
var zero T
cp := reflect.New(reflect.ArrayOf(len(v), reflect.TypeOf(zero)))
copy(cp.Elem().Slice(0, len(v)).Interface().([]T), v)
return cp.Elem().Interface()
}
// AsSlice convert an array into a slice into with same elements as array.
func AsSlice[T bool | int64 | float64 | string](v any) []T {
rv := reflect.ValueOf(v)
if rv.Type().Kind() != reflect.Array {
return nil
}
var zero T
correctLen := rv.Len()
correctType := reflect.ArrayOf(correctLen, reflect.TypeOf(zero))
cpy := reflect.New(correctType)
_ = reflect.Copy(cpy.Elem(), rv)
return cpy.Elem().Slice(0, correctLen).Interface().([]T)
}