VirtualTerminal.BufferWalker

Enclosing interface:

VirtualTerminal
```
public static interface VirtualTerminal.BufferWalker
```
Callback interface that is used by VirtualTerminal.forEachLine(int, int, BufferWalker) as a way to iterate over a range of lines in the text buffer

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`onLine(int rowNumber, VirtualTerminal.BufferLine bufferLine)`	Invoked separately on each line inside the specified range when calling `VirtualTerminal.forEachLine(int, int, BufferWalker)`

- Method Detail
  - onLine
```
void onLine(int rowNumber,
            VirtualTerminal.BufferLine bufferLine)
```
    Invoked separately on each line inside the specified range when calling VirtualTerminal.forEachLine(int, int, BufferWalker)
    
    Parameters:
    
    rowNumber - The row number of this invocation, where 0 means the first line of the backlog
    
    bufferLine - Object the repressents the line and its content on this row