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| Class Perf</H2> |
| <PRE> |
| <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">java.lang.Object</A> |
| <IMG SRC="../../resources/inherit.gif" ALT="extended by "><B>sun.misc.Perf</B> |
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| <DT><PRE>public final class <B>Perf</B><DT>extends <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></DL> |
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| Compilation stub for pre-1.4.2 JREs. Thanks to it, the whole backport |
| concurrency package compiles and works with 1.4.2 as well as wih earlier |
| JREs, and takes advantage of native Perf class when running on 1.4.2 while |
| seamlessly falling back to System.currentTimeMillis() on previous JREs. This |
| class should NOT be included in the binary distribution of backport. |
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| |
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| <DL> |
| <DT><B>Version:</B></DT> |
| <DD>1.0</DD> |
| <DT><B>Author:</B></DT> |
| <DD>Dawid Kurzyniec</DD> |
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| <CODE>static <A HREF="../../sun/misc/Perf.html" title="class in sun.misc">Perf</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../sun/misc/Perf.html#getPerf()">getPerf</A></B>()</CODE> |
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| <CODE> long</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../sun/misc/Perf.html#highResCounter()">highResCounter</A></B>()</CODE> |
| |
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| <CODE> long</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../sun/misc/Perf.html#highResFrequency()">highResFrequency</A></B>()</CODE> |
| |
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| <A NAME="getPerf()"><!-- --></A><H3> |
| getPerf</H3> |
| <PRE> |
| public static <A HREF="../../sun/misc/Perf.html" title="class in sun.misc">Perf</A> <B>getPerf</B>()</PRE> |
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| <DD><DL> |
| </DL> |
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| |
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| highResCounter</H3> |
| <PRE> |
| public long <B>highResCounter</B>()</PRE> |
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| <DD><DL> |
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| |
| <A NAME="highResFrequency()"><!-- --></A><H3> |
| highResFrequency</H3> |
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| public long <B>highResFrequency</B>()</PRE> |
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| <DD><DL> |
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