PageIteratorLevel 4.9.0 API

```
public final class TessBaseAPI.PageIteratorLevel

                    
```
Elements of the page hierarchy, used in ResultIterator to providefunctions that operate on each level without having to have 5x as manyfunctions.
NOTE: At present RIL_PARA and RIL_BLOCK are equivalentas there is no paragraph internally yet.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public @interface`	`TessBaseAPI.PageIteratorLevel.Level`

Field Summary

Fields
Modifier and Type	Field	Description
`public final static int`	`RIL_BLOCK`
`public final static int`	`RIL_PARA`
`public final static int`	`RIL_TEXTLINE`
`public final static int`	`RIL_WORD`
`public final static int`	`RIL_SYMBOL`