CRC32InputStream (htsjdk 2.14.3 API)

java.lang.Object
- java.io.InputStream
- - htsjdk.samtools.cram.io.CRC32InputStream

All Implemented Interfaces:

Closeable, AutoCloseable
```
public class CRC32InputStream
extends InputStream
```
An input stream that calculates CRC32 of all the bytes passed through it. The java CRC32 class is used to internally.

Constructor Summary

Constructors
Constructor Description

CRC32InputStream(InputStream delegate)

Constructors
Constructor	Description
`CRC32InputStream(InputStream delegate)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`available()`
`void`	`close()`
`int`	`getCRC32()`
`void`	`mark(int readLimit)`
`boolean`	`markSupported()`
`int`	`read()`
`int`	`read(byte[] b)`
`int`	`read(byte[] b, int off, int length)`
`void`	`reset()`
`long`	`skip(long n)`

Methods inherited from class java.io.InputStream
readAllBytes, readNBytes, transferTo

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

- Constructor Detail
  - CRC32InputStream
```
public CRC32InputStream(InputStream delegate)
```
- Method Detail
  - getCRC32
```
public int getCRC32()
```
  - read
```
public int read()
         throws IOException
```
    Specified by:
    
    read in class InputStream
    
    Throws:
    
    IOException
  - read
```
public int read(byte[] b)
         throws IOException
```
    Overrides:
    
    read in class InputStream
    
    Throws:
    
    IOException
  - read
```
public int read(byte[] b,
                int off,
                int length)
         throws IOException
```
    Overrides:
    
    read in class InputStream
    
    Throws:
    
    IOException
  - skip
```
public long skip(long n)
          throws IOException
```
    Overrides:
    
    skip in class InputStream
    
    Throws:
    
    IOException
  - available
```
public int available()
              throws IOException
```
    Overrides:
    
    available in class InputStream
    
    Throws:
    
    IOException
  - close
```
public void close()
           throws IOException
```
    Specified by:
    
    close in interface AutoCloseable
    
    Specified by:
    
    close in interface Closeable
    
    Overrides:
    
    close in class InputStream
    
    Throws:
    
    IOException
  - mark
```
public void mark(int readLimit)
```
    Overrides:
    
    mark in class InputStream
  - reset
```
public void reset()
           throws IOException
```
    Overrides:
    
    reset in class InputStream
    
    Throws:
    
    IOException
  - markSupported
```
public boolean markSupported()
```
    Overrides:
    
    markSupported in class InputStream

Class CRC32InputStream

Constructor Summary

Method Summary

Methods inherited from class java.io.InputStream

Methods inherited from class java.lang.Object

Constructor Detail

CRC32InputStream

Method Detail

getCRC32

read

read

read

skip

available

close

mark

reset

markSupported