Range

java.lang.Object
- com.itextpdf.layout.font.Range

Direct Known Subclasses:

Range.FullRange
```
public class Range
extends java.lang.Object
```
Class represents ordered list of Range.SubRange. This class is used in FontInfo as internal field and in one of the overloads of the FontProvider.addFont(String, String, Range) method as range of characters to be used in font.
To create a custom Range instance RangeBuilder shall be used.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

(package private) static class Range.FullRange

(package private) static class Range.SubRange

Field Summary

Fields
Modifier and Type Field Description

private Range.SubRange[] ranges

Constructor Summary

Constructors
Modifier Constructor Description

private Range()

(package private) Range(java.util.List<Range.SubRange> ranges)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`contains(int n)`	Binary search over ordered segments.
`boolean`	`equals(java.lang.Object o)`
`int`	`hashCode()`
`private static Range.SubRange[]`	`normalizeSubRanges(java.util.List<Range.SubRange> ranges)`	Order ranges.
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - ranges
```
private Range.SubRange[] ranges
```
- Constructor Detail
  - Range
```
private Range()
```
  - Range
```
Range(java.util.List<Range.SubRange> ranges)
```
- Method Detail
  - contains
```
public boolean contains(int n)
```
    Binary search over ordered segments.
    
    Parameters:
    
    n - numeric character reference based on the character's Unicode code point
    
    Returns:
    
    true if this Range contains the specified code point, otherwise false
  - equals
```
public boolean equals(java.lang.Object o)
```
    Overrides:
    
    equals in class java.lang.Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object
  - normalizeSubRanges
```
private static Range.SubRange[] normalizeSubRanges(java.util.List<Range.SubRange> ranges)
```
    Order ranges. Replace with a union of ranges in case of overlap.
    
    Parameters:
    
    ranges - Unsorted list of sub-ranges.
    
    Returns:
    
    ordered and normalized sub-ranges.