org.objectweb.carol.irmi
Class CountInputStream
java.lang.Object
java.io.InputStream
org.objectweb.carol.irmi.CountInputStream
- All Implemented Interfaces:
- java.io.Closeable
public class CountInputStream
- extends java.io.InputStream
CountInputStream is a simple instrumented InputStream
implementation that delegates all method calls to a provided InputStream
while timing all method calls and counting how many
bytes are read by this InputStream
.
- Author:
- Rafael H. Schloming <rhs@mit.edu>
Constructor Summary |
CountInputStream(java.io.InputStream in)
Constructs a new CountInputStream that delegates to the given
InputStream . |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
CountInputStream
public CountInputStream(java.io.InputStream in)
- Constructs a new CountInputStream that delegates to the given
InputStream
.
- Parameters:
in
- the delegate InputStream
.
available
public int available()
throws java.io.IOException
- Overrides:
available
in class java.io.InputStream
- Throws:
java.io.IOException
close
public void close()
throws java.io.IOException
- Specified by:
close
in interface java.io.Closeable
- Overrides:
close
in class java.io.InputStream
- Throws:
java.io.IOException
mark
public void mark(int readlimit)
- Overrides:
mark
in class java.io.InputStream
markSupported
public boolean markSupported()
- Overrides:
markSupported
in class java.io.InputStream
read
public int read()
throws java.io.IOException
- Specified by:
read
in class java.io.InputStream
- Throws:
java.io.IOException
read
public int read(byte[] b)
throws java.io.IOException
- Overrides:
read
in class java.io.InputStream
- Throws:
java.io.IOException
read
public int read(byte[] b,
int off,
int len)
throws java.io.IOException
- Overrides:
read
in class java.io.InputStream
- Throws:
java.io.IOException
reset
public void reset()
throws java.io.IOException
- Overrides:
reset
in class java.io.InputStream
- Throws:
java.io.IOException
skip
public long skip(long n)
throws java.io.IOException
- Overrides:
skip
in class java.io.InputStream
- Throws:
java.io.IOException