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// Code generated by go generate
// This file was generated by robots at 2021-05-04 14:21:52.752446 +0000 UTC
package optional
import (
"encoding/json"
"errors"
)
// Byte is an optional byte.
typeBytestruct {
value*byte
}
// NewByte creates an optional.Byte from a byte.
funcNewByte(vbyte) Byte {
returnByte{&v}
}
// Set sets the byte value.
func (b*Byte) Set(vbyte) {
b.value=&v
}
// Get returns the byte value or an error if not present.
func (bByte) Get() (byte, error) {
if!b.Present() {
varzerobyte
returnzero, errors.New("value not present")
}
return*b.value, nil
}
// MustGet returns the byte value or panics if not present.
func (bByte) MustGet() byte {
if!b.Present() {
panic("value not present")
}
return*b.value
}
// Present returns whether or not the value is present.
func (bByte) Present() bool {
returnb.value!=nil
}
// OrElse returns the byte value or a default value if the value is not present.
func (bByte) OrElse(vbyte) byte {
ifb.Present() {
return*b.value
}
returnv
}
// If calls the function f with the value if the value is present.
func (bByte) If(fnfunc(byte)) {
ifb.Present() {
fn(*b.value)
}
}
func (bByte) MarshalJSON() ([]byte, error) {
ifb.Present() {
returnjson.Marshal(b.value)
}
returnjson.Marshal(nil)
}
func (b*Byte) UnmarshalJSON(data []byte) error {
ifstring(data) =="null" {
b.value=nil
returnnil
}
varvaluebyte
iferr:=json.Unmarshal(data, &value); err!=nil {
returnerr
}
b.value=&value
returnnil
}