org.apache.orc.impl

Interface IntegerWriter

All Known Implementing Classes:

RunLengthIntegerWriter, RunLengthIntegerWriterV2

public interface IntegerWriter

Interface for writing integers.

Method Summary

Modifier and Type	Method and Description
long	estimateMemory() Estimate the amount of memory being used.
void	flush() Flush the buffer
void	getPosition(PositionRecorder recorder) Get position from the stream.
void	write(long value) Write the integer value

Method Detail

getPosition

void getPosition(PositionRecorder recorder)
          throws IOException

Get position from the stream.

Parameters:

recorder -

Throws:

IOException

write

void write(long value)
    throws IOException

Write the integer value

Parameters:

value -

Throws:

IOException

flush

void flush()
    throws IOException

Flush the buffer

Throws:

IOException

estimateMemory

long estimateMemory()

Estimate the amount of memory being used.

Returns:

number of bytes