52 void SetMeta(String key,
byte[] value);
59 void SetMeta(String key,
long value);
66 void SetMeta(String key,
string value);
void Flush()
Flush out any buffered data
bool IsReservedMeta(string key)
Returns true if parameter is a reserved Avro meta data value.
void SetSyncInterval(int syncInterval)
Set the synchronization interval for this file / stream, in bytes.
void Close()
Closes the file / stream
void SetMeta(String key, byte[] value)
Set meta data pair
void Append(T datum)
Append datum to a file / stream
long Sync()
Forces the end of the current block, emitting a synchronization marker