rawhelpers.go raw

   1  // Copyright The OpenTelemetry Authors
   2  // SPDX-License-Identifier: Apache-2.0
   3  
   4  package attribute // import "go.opentelemetry.io/otel/attribute"
   5  
   6  import (
   7  	"math"
   8  )
   9  
  10  func boolToRaw(b bool) uint64 { // nolint:revive  // b is not a control flag.
  11  	if b {
  12  		return 1
  13  	}
  14  	return 0
  15  }
  16  
  17  func rawToBool(r uint64) bool {
  18  	return r != 0
  19  }
  20  
  21  func int64ToRaw(i int64) uint64 {
  22  	// Assumes original was a valid int64 (overflow not checked).
  23  	return uint64(i) // nolint: gosec
  24  }
  25  
  26  func rawToInt64(r uint64) int64 {
  27  	// Assumes original was a valid int64 (overflow not checked).
  28  	return int64(r) // nolint: gosec
  29  }
  30  
  31  func float64ToRaw(f float64) uint64 {
  32  	return math.Float64bits(f)
  33  }
  34  
  35  func rawToFloat64(r uint64) float64 {
  36  	return math.Float64frombits(r)
  37  }
  38