README
¶
GUID
Simple, thread-safe MongoDB style GUID generator.
Examples
func main {
// Create a new 12-byte globally-unique identifier
id := guid.New96()
fmt.Println(hex.EncodeToString(id.Bytes()))
}
func main {
// Create a new 16-byte globally-unique identifier
id := guid.New128()
fmt.Println(hex.EncodeToString(id.Bytes()))
}
Documentation
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Index ¶
Examples ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type GUID ¶
type GUID interface {
CreatedAt() time.Time
WriteTo(w io.Writer) (int64, error)
Bytes() []byte
String() string
}
GUID is an interface unifying identifiers of different lengths
type GUID128 ¶
type GUID128 [16]byte
GUID128 is a 16-byte globally unique identifier
func New128 ¶
func New128() GUID128
New128 creates a 128bit/16byte global identifier
Example ¶
package main
import (
"encoding/hex"
"fmt"
guid "github.com/bsm/go-guid"
)
func main() {
// Create a new 16-byte globally-unique identifier
id := guid.New128()
fmt.Println(hex.EncodeToString(id.Bytes()))
}
Output:
type GUID96 ¶
type GUID96 [12]byte
GUID96 is a 12-byte globally unique identifier
func New96 ¶
func New96() GUID96
New96 creates a 96bit/12byte global identifier
Example ¶
package main
import (
"encoding/hex"
"fmt"
guid "github.com/bsm/go-guid"
)
func main() {
// Create a new 12-byte globally-unique identifier
id := guid.New96()
fmt.Println(hex.EncodeToString(id.Bytes()))
}
Output:
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