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Introduction
The java.util.zip.CheckedInputStream class is an input stream that also maintains a checksum of the data being read. The checksum can then be used to verify the integrity of the input data.
Class Declaration
Following is the declaration for java.util.zip.CheckedInputStream class −
public class CheckedInputStream extends FilterInputStream
Constructors
| Sr.No. | Constructor & Description |
|---|---|
| 1 |
CheckedInputStream(InputStream in, Checksum cksum) Creates an input stream using the specified Checksum. |
Class Methods
| Sr.No. | Method & Description |
|---|---|
| 1 | Checksum getChecksum()
Returns the Checksum for this input stream. |
| 2 | int read()
Reads a byte. |
| 3 | int read(byte[] buf, int off, int len)
Reads into an array of bytes. |
| 4 | long skip(long n)
Skips specified number of bytes of input. |
Methods Inherited
This class inherits methods from the following classes −
- java.io.FilterInputStream
- java.lang.Object
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