Top Description Methods

com.amazon.ion.impl

pack-priv Interface ByteWriter

Known Direct Implementers: com.amazon.ion.impl.SimpleByteBuffer.UserByteWriter, com.amazon.ion.impl.SimpleByteBuffer.SimpleByteWriter
Imports: java.io.IOException, java.math.BigDecimal

Interface to write Ion value to bytes over a variety of destinations. Avoiding the Java standard overhead in so far as possible. This requires the ability to access any part of the underlying data source randomly and insert space at any position. However forward access is expected to be the standard direction.

Method Summary

Modifier and Type	Method and Description
public void	insert(int length)
public int	position()
public void	position(int newPosition)
public void	remove(int length)
public void	write(byte b)
public void	write(byte[] dst, int start, int len)
public int	writeDecimal(BigDecimal value)
public int	writeFloat(double value)
public int	writeIonInt(long value, int len)
public int	writeIonInt(int value, int len)
public int	writeString(String value)
public void	writeTypeDesc(int typeDescByte)
public int	writeTypeDescWithLength(int typeid, int lenOfLength, int valueLength)
public int	writeTypeDescWithLength(int typeid, int valueLength)
public int	writeVarInt(long value, int len, boolean force_zero_write)
public int	writeVarInt(int value, int len, boolean force_zero_write)
public int	writeVarUInt(long value, int len, boolean force_zero_write)
public int	writeVarUInt(int value, int len, boolean force_zero_write)

Method Detail

insert	back to summary
public void insert(int length)

position	back to summary
public int position()

position	back to summary
public void position(int newPosition)

remove	back to summary
public void remove(int length)

write	back to summary
public void write(byte b) throws IOException

write	back to summary
public void write(byte[] dst, int start, int len) throws IOException

writeDecimal	back to summary
public int writeDecimal(BigDecimal value) throws IOException

writeFloat	back to summary
public int writeFloat(double value) throws IOException

writeIonInt	back to summary
public int writeIonInt(long value, int len) throws IOException

writeIonInt	back to summary
public int writeIonInt(int value, int len) throws IOException

writeString	back to summary
public int writeString(String value) throws IOException

writeTypeDesc	back to summary
public void writeTypeDesc(int typeDescByte) throws IOException

writeTypeDescWithLength	back to summary
public int writeTypeDescWithLength(int typeid, int lenOfLength, int valueLength) throws IOException

writeTypeDescWithLength	back to summary
public int writeTypeDescWithLength(int typeid, int valueLength) throws IOException

writeVarInt	back to summary
public int writeVarInt(long value, int len, boolean force_zero_write) throws IOException

writeVarInt	back to summary
public int writeVarInt(int value, int len, boolean force_zero_write) throws IOException

writeVarUInt	back to summary
public int writeVarUInt(long value, int len, boolean force_zero_write) throws IOException

writeVarUInt	back to summary
public int writeVarUInt(int value, int len, boolean force_zero_write) throws IOException