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export_byte.go
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export_byte.go
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package tools
import (
"bytes"
"encoding/binary"
)
/*
DataToBytes 将数据转换为[]byte
支持的类型:
bool/*bool/[]bool
int8/*int8/[]int8
uint8/*uint8/[]uint8
int16/*int16/[]int16
uint16/*uint16/[]uint16
int32/*int32/[]int32
uint32/*uint32/[]uint32
int64/*int64/[]int64
uint64/*uint64/[]uint64
float32/*float32/[]float32
float64/*float64/[]float64
*/
func DataToBytes[T any](n T) []byte {
bytesBuffer := bytes.NewBuffer([]byte{})
binary.Write(bytesBuffer, binary.BigEndian, n)
return bytesBuffer.Bytes()
}
/*
BytesToData 将数据转换为自定义类型
支持的类型:
bool/*bool/[]bool
int8/*int8/[]int8
uint8/*uint8/[]uint8
int16/*int16/[]int16
uint16/*uint16/[]uint16
int32/*int32/[]int32
uint32/*uint32/[]uint32
int64/*int64/[]int64
uint64/*uint64/[]uint64
float32/*float32/[]float32
float64/*float64/[]float64
*/
func BytesToData[T any](b []byte) T {
bytesBuffer := bytes.NewBuffer(b)
var x T
binary.Read(bytesBuffer, binary.BigEndian, &x)
return x
}