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mirror of https://github.com/json-iterator/go.git synced 2024-11-24 08:22:14 +02:00
json-iterator/feature_any_int64.go
2017-06-17 21:11:23 +08:00

168 lines
2.8 KiB
Go

package jsoniter
import (
"io"
"strconv"
"unsafe"
)
type int64LazyAny struct {
baseAny
cfg *frozenConfig
buf []byte
err error
cache int64
}
func (any *int64LazyAny) ValueType() ValueType {
return Number
}
func (any *int64LazyAny) Parse() *Iterator {
iter := any.cfg.BorrowIterator(any.buf)
defer any.cfg.ReturnIterator(iter)
if iter == nil {
iter = NewIterator(ConfigDefault)
}
iter.ResetBytes(any.buf)
return iter
}
func (any *int64LazyAny) fillCache() {
if any.err != nil {
return
}
iter := any.Parse()
any.cache = iter.ReadInt64()
if iter.Error != io.EOF {
iter.reportError("intLazyAny", "there are bytes left")
}
any.err = iter.Error
}
func (any *int64LazyAny) LastError() error {
return any.err
}
func (any *int64LazyAny) ToBool() bool {
return any.ToInt64() != 0
}
func (any *int64LazyAny) ToInt() int {
any.fillCache()
return int(any.cache)
}
func (any *int64LazyAny) ToInt32() int32 {
any.fillCache()
return int32(any.cache)
}
func (any *int64LazyAny) ToInt64() int64 {
any.fillCache()
return any.cache
}
func (any *int64LazyAny) ToUint() uint {
any.fillCache()
return uint(any.cache)
}
func (any *int64LazyAny) ToUint32() uint32 {
any.fillCache()
return uint32(any.cache)
}
func (any *int64LazyAny) ToUint64() uint64 {
any.fillCache()
return uint64(any.cache)
}
func (any *int64LazyAny) ToFloat32() float32 {
any.fillCache()
return float32(any.cache)
}
func (any *int64LazyAny) ToFloat64() float64 {
any.fillCache()
return float64(any.cache)
}
func (any *int64LazyAny) ToString() string {
return *(*string)(unsafe.Pointer(&any.buf))
}
func (any *int64LazyAny) WriteTo(stream *Stream) {
stream.Write(any.buf)
}
func (any *int64LazyAny) GetInterface() interface{} {
any.fillCache()
return any.cache
}
type int64Any struct {
baseAny
val int64
}
func (any *int64Any) LastError() error {
return nil
}
func (any *int64Any) ValueType() ValueType {
return Number
}
func (any *int64Any) ToBool() bool {
return any.val != 0
}
func (any *int64Any) ToInt() int {
return int(any.val)
}
func (any *int64Any) ToInt32() int32 {
return int32(any.val)
}
func (any *int64Any) ToInt64() int64 {
return any.val
}
func (any *int64Any) ToUint() uint {
return uint(any.val)
}
func (any *int64Any) ToUint32() uint32 {
return uint32(any.val)
}
func (any *int64Any) ToUint64() uint64 {
return uint64(any.val)
}
func (any *int64Any) ToFloat32() float32 {
return float32(any.val)
}
func (any *int64Any) ToFloat64() float64 {
return float64(any.val)
}
func (any *int64Any) ToString() string {
return strconv.FormatInt(any.val, 10)
}
func (any *int64Any) WriteTo(stream *Stream) {
stream.WriteInt64(any.val)
}
func (any *int64Any) Parse() *Iterator {
return nil
}
func (any *int64Any) GetInterface() interface{} {
return any.val
}