StringComparator (datavec-api 1.0.0-M2.1 API)

java.lang.Object
- org.datavec.api.transform.sequence.comparator.BaseColumnComparator
- - org.datavec.api.transform.sequence.comparator.StringComparator

All Implemented Interfaces:

Serializable, Comparator<List<Writable>>, ColumnOp, Operation<Schema,Schema>, SequenceComparator
```
public class StringComparator
extends BaseColumnComparator
```
See Also:

Serialized Form

- Field Summary
  - Fields inherited from class org.datavec.api.transform.sequence.comparator.BaseColumnComparator
    columnIdx, columnName, schema
- Constructor Summary
  
  Constructors
  Constructor Description
  
  StringComparator(String columnName)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  protected int compare(Writable w1, Writable w2)
  - Methods inherited from class org.datavec.api.transform.sequence.comparator.BaseColumnComparator
    columnName, columnNames, compare, getInputSchema, outputColumnName, outputColumnNames, setInputSchema, setSchema, transform
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  - Methods inherited from interface java.util.Comparator
    equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

- Constructor Detail
  - StringComparator
```
public StringComparator(String columnName)
```
    Parameters:
    
    columnName - Name of the column in which to compare values
- Method Detail
  - compare
```
protected int compare(Writable w1,
                      Writable w2)
```
    Specified by:
    
    compare in class BaseColumnComparator