CursorBuffer

java.lang.Object
- jline.CursorBuffer

```
public class CursorBuffer
extends java.lang.Object
```
A CursorBuffer is a holder for a StringBuffer that also contains the current cursor position.

Author:

Marc Prud'hommeaux

Field Summary

Fields
Modifier and Type Field Description

int cursor

Constructor Summary

Constructors
Constructor Description

CursorBuffer()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`clearBuffer()`
`char`	`current()`
`java.lang.StringBuffer`	`getBuffer()`
`boolean`	`isOvertyping()`
`int`	`length()`
`void`	`setBuffer(java.lang.StringBuffer buffer)`
`void`	`setOvertyping(boolean b)`
`java.lang.String`	`toString()`
`void`	`write(char c)`	Write the specific character into the buffer, setting the cursor position ahead one.
`void`	`write(java.lang.String str)`	Insert the specified `String` into the buffer, setting the cursor to the end of the insertion point.

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

- Field Detail
  - cursor
```
public int cursor
```
- Constructor Detail
  - CursorBuffer
```
public CursorBuffer()
```
- Method Detail
  - length
```
public int length()
```
  - current
```
public char current()
```
  - clearBuffer
```
public boolean clearBuffer()
```
  - write
```
public void write(char c)
```
    Write the specific character into the buffer, setting the cursor position ahead one. The text may overwrite or insert based on the current setting of isOvertyping().
    
    Parameters:
    
    c - the character to insert
  - write
```
public void write(java.lang.String str)
```
    Insert the specified String into the buffer, setting the cursor to the end of the insertion point.
    
    Parameters:
    
    str - the String to insert. Must not be null.
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object
  - isOvertyping
```
public boolean isOvertyping()
```
  - setOvertyping
```
public void setOvertyping(boolean b)
```
  - getBuffer
```
public java.lang.StringBuffer getBuffer()
```
  - setBuffer
```
public void setBuffer(java.lang.StringBuffer buffer)
```