All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`
`boolean`	`eof()`
`long`	`getColNum()`
`InputStreamBuffered`	`getInput()`
`long`	`getLineNum()`
`long`	`getPosition()`
`static PeekInputStream`	`make(java.io.InputStream inputStream)`
`static PeekInputStream`	`make(java.io.InputStream inputStream, int bufferSize)`
`static PeekInputStream`	`open(java.lang.String filename)`
`int`	`peekByte()`
`void`	`pushbackByte(int b)`	push back a byte : does not alter underlying position, line or column counts
`int`	`read()`
`int`	`read(byte[] buf, int off, int len)`
`int`	`readByte()`

Methods inherited from class java.io.InputStream
available, mark, markSupported, nullInputStream, read, readAllBytes, readNBytes, readNBytes, reset, skip, transferTo

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

public static PeekInputStream make(java.io.InputStream inputStream)

public static PeekInputStream make(java.io.InputStream inputStream,
                                   int bufferSize)

public static PeekInputStream open(java.lang.String filename)

public final InputStreamBuffered getInput()

pushbackByte
```
public final void pushbackByte(int b)
```
push back a byte : does not alter underlying position, line or column counts

public final int read(byte[] buf,
                      int off,
                      int len)
               throws java.io.IOException

Class PeekInputStream