org.apache.ignite.internal.processors.hadoop

Interface HadoopTaskOutput

All Superinterfaces:

AutoCloseable

All Known Subinterfaces:

HadoopMapperAwareTaskOutput

public interface HadoopTaskOutput
extends AutoCloseable

Task output.

Method Summary

Methods

Modifier and Type	Method and Description
void	close() Closes output.
void	write(Object key, Object val) Writes key and value to the output.

Method Detail

write

void write(Object key,
         Object val)
           throws IgniteCheckedException

Writes key and value to the output.

Parameters:

key - Key.

val - Value.

Throws:

IgniteCheckedException

close

void close()
           throws IgniteCheckedException

Closes output.

Specified by:

close in interface AutoCloseable

Throws:

IgniteCheckedException - If failed.