mirror of
https://github.com/open-telemetry/opentelemetry-go.git
synced 2024-12-16 10:19:23 +02:00
563985f5d1
* shrink the value type went down from 40 bytes to 24 * add missing license blurb * stringify value type * print string value types in stdout exporter * make Value function take a pointer receiver
78 lines
1.1 KiB
Go
78 lines
1.1 KiB
Go
package core
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import (
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"math"
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"unsafe"
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)
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func boolToRaw(b bool) uint64 {
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if b {
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return 1
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}
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return 0
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}
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func rawToBool(r uint64) bool {
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return r != 0
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}
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func int64ToRaw(i int64) uint64 {
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return uint64(i)
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}
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func rawToInt64(r uint64) int64 {
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return int64(r)
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}
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func uint64ToRaw(u uint64) uint64 {
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return u
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}
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func rawToUint64(r uint64) uint64 {
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return r
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}
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func float64ToRaw(f float64) uint64 {
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return math.Float64bits(f)
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}
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func rawToFloat64(r uint64) float64 {
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return math.Float64frombits(r)
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}
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func int32ToRaw(i int32) uint64 {
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return uint64(i)
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}
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func rawToInt32(r uint64) int32 {
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return int32(r)
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}
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func uint32ToRaw(u uint32) uint64 {
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return uint64(u)
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}
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func rawToUint32(r uint64) uint32 {
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return uint32(r)
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}
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func float32ToRaw(f float32) uint64 {
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return uint32ToRaw(math.Float32bits(f))
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}
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func rawToFloat32(r uint64) float32 {
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return math.Float32frombits(rawToUint32(r))
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}
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func rawPtrToFloat64Ptr(r *uint64) *float64 {
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return (*float64)(unsafe.Pointer(r))
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}
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func rawPtrToInt64Ptr(r *uint64) *int64 {
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return (*int64)(unsafe.Pointer(r))
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}
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func rawPtrToUint64Ptr(r *uint64) *uint64 {
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return r
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}
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