1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
package internal
func NewIterator(data [][]byte) Iterator {
return &arrayIterator{data: data}
}
type Iterator interface {
Next() []byte
NextString() string
HasNext() bool
Remainder() [][]byte
}
type arrayIterator struct {
data [][]byte
position int
}
func (a *arrayIterator) Next() []byte {
if !a.HasNext() {
return nil
}
val := a.data[a.position]
a.position = a.position + 1
return val
}
func (a *arrayIterator) NextString() string {
return string(a.Next())
}
func (a *arrayIterator) HasNext() bool {
return a.position < len(a.data)
}
func (a *arrayIterator) Remainder() [][]byte {
return a.data[a.position:]
}
|
