Uses of Class
org.apache.hadoop.mapreduce.InputFormat

Packages that use InputFormat
org.apache.hadoop.mapreduce   
org.apache.hadoop.mapreduce.lib.db   
org.apache.hadoop.mapreduce.lib.input   
org.apache.hadoop.mapreduce.lib.join   
 

Uses of InputFormat in org.apache.hadoop.mapreduce
 

Methods in org.apache.hadoop.mapreduce that return types with arguments of type InputFormat
 Class<? extends InputFormat<?,?>> JobContext.getInputFormatClass()
          Get the InputFormat class for the job.
 

Method parameters in org.apache.hadoop.mapreduce with type arguments of type InputFormat
 void Job.setInputFormatClass(Class<? extends InputFormat> cls)
          Set the InputFormat for the job.
 

Uses of InputFormat in org.apache.hadoop.mapreduce.lib.db
 

Subclasses of InputFormat in org.apache.hadoop.mapreduce.lib.db
 class DataDrivenDBInputFormat<T extends DBWritable>
          A InputFormat that reads input data from an SQL table.
 class DBInputFormat<T extends DBWritable>
          A InputFormat that reads input data from an SQL table.
 class OracleDataDrivenDBInputFormat<T extends DBWritable>
          A InputFormat that reads input data from an SQL table in an Oracle db.
 

Uses of InputFormat in org.apache.hadoop.mapreduce.lib.input
 

Subclasses of InputFormat in org.apache.hadoop.mapreduce.lib.input
 class CombineFileInputFormat<K,V>
          An abstract InputFormat that returns CombineFileSplit's in getSplits(JobContext) method.
 class CombineSequenceFileInputFormat<K,V>
          Input format that is a CombineFileInputFormat-equivalent for SequenceFileInputFormat.
 class CombineTextInputFormat
          Input format that is a CombineFileInputFormat-equivalent for TextInputFormat.
 class FileInputFormat<K,V>
          A base class for file-based InputFormats.
 class KeyValueTextInputFormat
          An InputFormat for plain text files.
 class NLineInputFormat
          NLineInputFormat which splits N lines of input as one split.
 class SequenceFileAsBinaryInputFormat
          InputFormat reading keys, values from SequenceFiles in binary (raw) format.
 class SequenceFileAsTextInputFormat
          This class is similar to SequenceFileInputFormat, except it generates SequenceFileAsTextRecordReader which converts the input keys and values to their String forms by calling toString() method.
 class SequenceFileInputFilter<K,V>
          A class that allows a map/red job to work on a sample of sequence files.
 class SequenceFileInputFormat<K,V>
          An InputFormat for SequenceFiles.
 class TextInputFormat
          An InputFormat for plain text files.
 

Method parameters in org.apache.hadoop.mapreduce.lib.input with type arguments of type InputFormat
static void MultipleInputs.addInputPath(Job job, Path path, Class<? extends InputFormat> inputFormatClass)
          Add a Path with a custom InputFormat to the list of inputs for the map-reduce job.
static void MultipleInputs.addInputPath(Job job, Path path, Class<? extends InputFormat> inputFormatClass, Class<? extends Mapper> mapperClass)
          Add a Path with a custom InputFormat and Mapper to the list of inputs for the map-reduce job.
 

Uses of InputFormat in org.apache.hadoop.mapreduce.lib.join
 

Subclasses of InputFormat in org.apache.hadoop.mapreduce.lib.join
 class ComposableInputFormat<K extends WritableComparable<?>,V extends Writable>
          Refinement of InputFormat requiring implementors to provide ComposableRecordReader instead of RecordReader.
 class CompositeInputFormat<K extends WritableComparable>
          An InputFormat capable of performing joins over a set of data sources sorted and partitioned the same way.
static class Parser.Node
           
 

Method parameters in org.apache.hadoop.mapreduce.lib.join with type arguments of type InputFormat
static String CompositeInputFormat.compose(Class<? extends InputFormat> inf, String path)
          Convenience method for constructing composite formats.
static String CompositeInputFormat.compose(String op, Class<? extends InputFormat> inf, Path... path)
          Convenience method for constructing composite formats.
static String CompositeInputFormat.compose(String op, Class<? extends InputFormat> inf, String... path)
          Convenience method for constructing composite formats.
 



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