| Package | Description |
|---|---|
| eu.stratosphere.arraymodel.example | |
| eu.stratosphere.arraymodel.functions |
| Modifier and Type | Class and Description |
|---|---|
static class |
WordCountArrayTuples.CountWords
Sums up the counts for a certain given key.
|
static class |
WordCountArrayTuples.TokenizeLine
Converts a Record containing one string in to multiple string/integer pairs.
|
| Modifier and Type | Class and Description |
|---|---|
class |
CoGroupFunction
The CoGroupFunction must be extended to provide a co-grouper implementation which is called by a CoGroup PACT.
|
class |
CrossFunction
The CrossFunction must be extended to provide a cross implementation which is called by a Cross PACT.
|
class |
JoinFunction
The JoinFunction must be extended to provide a matcher implementation which is
called by a Match PACT.
|
class |
MapFunction
The MapFunction must be extended to provide a mapper implementation which is called by a Map PACT.
|
class |
ReduceFunction
The ReduceFunction must be extended to provide a reducer implementation which is called by a Reduce PACT.
|
class |
ReduceWithKeyFunction
The ReduceFunction must be extended to provide a reducer implementation which is called by a Reduce PACT.
|
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