BidiRun (ICU4J 78)

java.lang.Object
- com.ibm.icu.text.BidiRun

```
public class BidiRun
extends Object
```
A BidiRun represents a sequence of characters at the same embedding level. The Bidi algorithm decomposes a piece of text into sequences of characters at the same embedding level, each such sequence is called a "run".
A BidiRun represents such a run by storing its essential properties, but does not duplicate the characters which form the run.
The "limit" of the run is the position just after the last character, i.e., one more than that position.
This class has no public constructor, and its members cannot be modified by users.

See Also:

Bidi

Status:
Stable ICU 3.8.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`byte`	`getDirection()`	Get direction of run
`byte`	`getEmbeddingLevel()`	Get level of run
`int`	`getLength()`	Get length of run
`int`	`getLimit()`	Get position of one character after the end of the run in the source text
`int`	`getStart()`	Get the first logical position of the run in the source text
`boolean`	`isEvenRun()`	Check if run level is even
`boolean`	`isOddRun()`	Check if run level is odd
`String`	`toString()`	String to display run

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

- Method Detail
  - getStart
```
public int getStart()
```
    Get the first logical position of the run in the source text
    
    Status:
    Stable ICU 3.8.
  - getLimit
```
public int getLimit()
```
    Get position of one character after the end of the run in the source text
    
    Status:
    Stable ICU 3.8.
  - getLength
```
public int getLength()
```
    Get length of run
    
    Status:
    Stable ICU 3.8.
  - getEmbeddingLevel
```
public byte getEmbeddingLevel()
```
    Get level of run
    
    Status:
    Stable ICU 3.8.
  - isOddRun
```
public boolean isOddRun()
```
    Check if run level is odd
    
    Returns:
    
    true if the embedding level of this run is odd, i.e. it is a right-to-left run.
    
    Status:
    Stable ICU 3.8.
  - isEvenRun
```
public boolean isEvenRun()
```
    Check if run level is even
    
    Returns:
    
    true if the embedding level of this run is even, i.e. it is a left-to-right run.
    
    Status:
    Stable ICU 3.8.
  - getDirection
```
public byte getDirection()
```
    Get direction of run
    
    Status:
    Stable ICU 3.8.
  - toString
```
public String toString()
```
    String to display run
    
    Overrides:
    
    toString in class Object
    
    Status:
    Stable ICU 3.8.