IPushbackReader (Soot - a J*va Optimization Framework 4.6.0 API)

```
public interface IPushbackReader
```

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  int read()
  
  void unread(int c)

Method Detail

read
```
int read()
  throws IOException
```
Throws:

IOException

unread

void unread(int c)
     throws IOException

Throws:: IOException