Java org.apache.hadoop.mapreduce.lib.output MultipleOutputs fields, constructors, methods, implement or subclass

Example usage for Java org.apache.hadoop.mapreduce.lib.output MultipleOutputs fields, constructors, methods, implement or subclass

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In this page you can find the methods, fields and constructors for org.apache.hadoop.mapreduce.lib.output MultipleOutputs.

The text is from its open source code.

	MultipleOutputs(TaskInputOutputContext context) Creates and initializes multiple outputs support, it should be instantiated in the Mapper/Reducer setup method.

void	addNamedOutput(Job job, String namedOutput, Class outputFormatClass, Class keyClass, Class valueClass) Adds a named output for the job.
void	close() Closes all the opened outputs.
void	setCountersEnabled(Job job, boolean enabled) Enables or disables counters for the named outputs.
void	write(String namedOutput, K key, V value) Write key and value to the namedOutput.
void	write(KEYOUT key, VALUEOUT value, String baseOutputPath) Write key value to an output file name.