ArrayElementIndexes (druid-processing 28.0.0 API)

```
public interface ArrayElementIndexes
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`BitmapColumnIndex`	`containsValue(Object value, TypeSignature<ValueType> valueType)`	Get the `ImmutableBitmap` corresponding to rows with array elements matching the supplied value.

- Method Detail
  - containsValue
```
@Nullable
BitmapColumnIndex containsValue(@Nullable
                                Object value,
                                TypeSignature<ValueType> valueType)
```
    Get the ImmutableBitmap corresponding to rows with array elements matching the supplied value. Generates an empty bitmap when passed a value that doesn't exist in any array. May return null if a value index cannot be computed for the supplied value type.
    
    Parameters:
    
    value - value to match against any array element in a row
    
    valueType - type of the value to match, used to assist conversion from the match value type to the column value type
    
    Returns:
    
    ImmutableBitmap corresponding to the rows with array elements which match the value, or null if an index connot be computed for the supplied value type