Documentation
¶
Index ¶
- Variables
- type DelimiterPair
- type PairScanner
- func (s *PairScanner) Buffered() io.Reader
- func (s *PairScanner) InputOffset() int64
- func (s *PairScanner) More() bool
- func (s *PairScanner) Scan(pairs []DelimiterPair) (line []byte, err error)
- func (s *PairScanner) ScanDelimiters(delimiters string) (line []byte, err error)
- func (s *PairScanner) SetDiscardLeading(discard bool) *PairScanner
- type ReaderPool
- type WriterPool
Constants ¶
This section is empty.
Variables ¶
var ( ErrMismatchTokenPair = errors.New("mismatch token pair") ErrInvalidStartToken = errors.New("invalid start token") )
Functions ¶
This section is empty.
Types ¶
type DelimiterPair ¶
type DelimiterPair struct {
// contains filtered or unexported fields
}
type PairScanner ¶
type PairScanner struct {
// contains filtered or unexported fields
}
A PairScanner reads and decodes Pair wrapped values from an input stream, like a json、xml.
func NewPairScanner ¶
func NewPairScanner(r io.Reader) *PairScanner
NewPairScanner returns a new scanner that reads from r.
The scanner introduces its own buffering and may read data from r beyond the paired values requested.
func (*PairScanner) Buffered ¶
func (s *PairScanner) Buffered() io.Reader
Buffered returns a reader of the data remaining in the PairScanner's buffer. The reader is valid until the next call to Decode.
func (*PairScanner) InputOffset ¶ added in v1.2.116
func (s *PairScanner) InputOffset() int64
InputOffset returns the input stream byte offset of the current scanner position. The offset gives the location of the end of the most recently returned token and the beginning of the next token.
func (*PairScanner) More ¶ added in v1.2.116
func (s *PairScanner) More() bool
More reports whether there is another element in the current array or object being parsed.
func (*PairScanner) Scan ¶
func (s *PairScanner) Scan(pairs []DelimiterPair) (line []byte, err error)
Scan reads the next value complete wrapped by pair delimiters from its input and stores it in the value pointed to by v.
func (*PairScanner) ScanDelimiters ¶
func (s *PairScanner) ScanDelimiters(delimiters string) (line []byte, err error)
func (*PairScanner) SetDiscardLeading ¶
func (s *PairScanner) SetDiscardLeading(discard bool) *PairScanner
type ReaderPool ¶
type ReaderPool struct {
// contains filtered or unexported fields
}
func NewReaderPool ¶
func NewReaderPool() *ReaderPool
func NewReaderPoolSize ¶
func NewReaderPoolSize(size int) *ReaderPool
func (*ReaderPool) Clear ¶
func (p *ReaderPool) Clear()
func (*ReaderPool) Put ¶
func (p *ReaderPool) Put(br *bufio.Reader)
type WriterPool ¶
type WriterPool struct {
// contains filtered or unexported fields
}
func NewWriterPool ¶
func NewWriterPool() *WriterPool
func NewWriterPoolSize ¶
func NewWriterPoolSize(size int) *WriterPool
func (*WriterPool) Clear ¶
func (p *WriterPool) Clear()
func (*WriterPool) Put ¶
func (p *WriterPool) Put(br *bufio.Writer)
Source Files