com.ibm.icu.impl

Class ICURWLock.Stats

java.lang.Object

com.ibm.icu.impl.ICURWLock.Stats

Enclosing class:

ICURWLock

public static final class ICURWLock.Stats
extends Object

Internal class used to gather statistics on the RWLock.

Field Summary

Fields

Modifier and Type	Field and Description
int	_mrc Number of times concurrent read access granted (multiple read count).
int	_rc Number of times read access granted (read count).
int	_wc Number of times write access granted (writer count).
int	_wrc Number of times blocked for read (waiting reader count).
int	_wwc Number of times blocked for write (waiting writer count).

Method Summary

Modifier and Type	Method and Description
String	toString() Return a string listing all the stats.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

_rc

public int _rc

Number of times read access granted (read count).

_mrc

public int _mrc

Number of times concurrent read access granted (multiple read count).

_wrc

public int _wrc

Number of times blocked for read (waiting reader count).

_wc

public int _wc

Number of times write access granted (writer count).

_wwc

public int _wwc

Number of times blocked for write (waiting writer count).

Method Detail

toString

public String toString()

Return a string listing all the stats.

Overrides:

toString in class Object

Returns:

a printable representation of this object.