org.nustaq.serialization

Interface FSTEncoder

All Known Implementing Classes:

FSTBytezEncoder, FSTJsonEncoder, FSTMinBinEncoder, FSTStreamEncoder

public interface FSTEncoder

Created by ruedi on 27.03.14.

Method Summary

Modifier and Type	Method and Description
void	close() close and flush to underlying stream if present.
void	ensureFree(int bytes)
void	externalEnd(FSTClazzInfo clz)
void	flush() resets stream (positions are lost)
byte[]	getBuffer()
int	getWritten()
boolean	isByteArrayBased()
boolean	isPrimitiveArray(Object array, Class<?> componentType)
boolean	isTagMultiDimSubArrays()
boolean	isWritingAttributes()
void	registerClass(Class possible)
void	reset(byte[] out)
void	setOutstream(OutputStream outstream) if output stream is null, just encode into a byte array
void	skip(int i)
void	writeArrayEnd()
void	writeAttributeName(FSTClazzInfo.FSTFieldInfo subInfo)
void	writeClass(Class cl)
void	writeClass(FSTClazzInfo clInf)
void	writeFByte(int v)
void	writeFChar(char c)
void	writeFDouble(double value)
void	writeFFloat(float value)
void	writeFieldsEnd(FSTClazzInfo serializationInfo)
void	writeFInt(int anInt)
void	writeFLong(long anInt)
void	writeFShort(short c)
void	writeInt32At(int position, int v) used to write uncompressed int (guaranteed length = 4) at a (eventually recent) position
void	writePrimitiveArray(Object array, int start, int length) does not write class tag and length
void	writeRawBytes(byte[] bufferedName, int off, int length)
void	writeStringUTF(String str)
boolean	writeTag(byte tag, Object info, long somValue, Object toWrite)
void	writeVersionTag(int version)

Method Detail

writeRawBytes

void writeRawBytes(byte[] bufferedName,
                   int off,
                   int length)
            throws IOException

Throws:

IOException

writePrimitiveArray

void writePrimitiveArray(Object array,
                         int start,
                         int length)
                  throws IOException

does not write class tag and length

Parameters:

array -

Throws:

IOException

writeStringUTF

void writeStringUTF(String str)
             throws IOException

Throws:

IOException

writeFShort

void writeFShort(short c)
          throws IOException

Throws:

IOException

writeFChar

void writeFChar(char c)
         throws IOException

Throws:

IOException

writeFByte

void writeFByte(int v)
         throws IOException

Throws:

IOException

writeFInt

void writeFInt(int anInt)
        throws IOException

Throws:

IOException

writeFLong

void writeFLong(long anInt)
         throws IOException

Throws:

IOException

writeFFloat

void writeFFloat(float value)
          throws IOException

Throws:

IOException

writeFDouble

void writeFDouble(double value)
           throws IOException

Throws:

IOException

getWritten

int getWritten()

skip

void skip(int i)

close

void close()
    throws IOException

close and flush to underlying stream if present. The stream is also closed

Throws:

IOException

reset

void reset(byte[] out)

flush

void flush()
    throws IOException

resets stream (positions are lost)

Throws:

IOException

writeInt32At

void writeInt32At(int position,
                  int v)

used to write uncompressed int (guaranteed length = 4) at a (eventually recent) position

Parameters:

position -

v -

setOutstream

void setOutstream(OutputStream outstream)

if output stream is null, just encode into a byte array

Parameters:

outstream -

ensureFree

void ensureFree(int bytes)
         throws IOException

Throws:

IOException

getBuffer

byte[] getBuffer()

registerClass

void registerClass(Class possible)

writeClass

void writeClass(Class cl)

writeClass

void writeClass(FSTClazzInfo clInf)

writeTag

boolean writeTag(byte tag,
                 Object info,
                 long somValue,
                 Object toWrite)
          throws IOException

Throws:

IOException

writeAttributeName

void writeAttributeName(FSTClazzInfo.FSTFieldInfo subInfo)

externalEnd

void externalEnd(FSTClazzInfo clz)

isWritingAttributes

boolean isWritingAttributes()

isPrimitiveArray

boolean isPrimitiveArray(Object array,
                         Class<?> componentType)

isTagMultiDimSubArrays

boolean isTagMultiDimSubArrays()

writeVersionTag

void writeVersionTag(int version)
              throws IOException

Throws:

IOException

isByteArrayBased

boolean isByteArrayBased()

writeArrayEnd

void writeArrayEnd()

writeFieldsEnd

void writeFieldsEnd(FSTClazzInfo serializationInfo)