CodePointMap.ValueFilter (ICU4J 78)

Enclosing class:

CodePointMap
```
public static interface CodePointMap.ValueFilter
```
Callback function interface: Modifies a map value. Optionally called by getRange(). The modified value will be returned by the getRange() function.
Can be used to ignore some of the value bits, make a filter for one of several values, return a value index computed from the map value, etc.

See Also:

CodePointMap.getRange(int, com.ibm.icu.util.CodePointMap.ValueFilter, com.ibm.icu.util.CodePointMap.Range), CodePointMap.iterator()

Status:
Stable ICU 63.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  int apply(int value)
  Modifies the map value.

- Method Detail
  - apply
```
int apply(int value)
```
    Modifies the map value.
    
    Parameters:
    
    value - map value
    
    Returns:
    
    modified value
    
    Status:
    Stable ICU 63.