public class IlvStringPartitionerFactory extends Object implements IlvPartitionerFactory<IlvStringClusterId>, Serializable
IlvStringPartitioner
,
Serialized FormConstructor and Description |
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IlvStringPartitionerFactory(IlvDataColumnInfo column)
Creates a partitioner factory that partitions according to the values at
the given column.
|
Modifier and Type | Method and Description |
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IlvPartitioner<IlvStringClusterId> |
createPartitioner(IlvObjectModelWithColumns model)
Returns a partitioner for the given model.
|
boolean |
equals(Object other)
Compares this object to another object.
|
int |
hashCode()
Returns a hash code that is compatible with
equals() . |
public IlvStringPartitionerFactory(IlvDataColumnInfo column)
column
- The column whose values shall be used for partitioning.public IlvPartitioner<IlvStringClusterId> createPartitioner(IlvObjectModelWithColumns model)
IlvPartitionerFactory
createPartitioner
in interface IlvPartitionerFactory<IlvStringClusterId>
model
- The model whose elements are being grouped. This is the
input of the partitioner.public boolean equals(Object other)
equals
in interface IlvPartitionerFactory<IlvStringClusterId>
equals
in class Object
public int hashCode()
equals()
.hashCode
in interface IlvPartitionerFactory<IlvStringClusterId>
hashCode
in class Object
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