Package org.jruby.compiler

Class JITCompiler

java.lang.Object

org.jruby.compiler.JITCompiler

All Implemented Interfaces:

JITCompilerMBean

public class JITCompiler
extends Object
implements JITCompilerMBean

Field Summary

Fields

Modifier and Type	Field	Description
static final String	RUBY_JIT_PREFIX

Constructor Summary

Constructors

Constructor	Description
JITCompiler(Ruby runtime)

Method Summary

Modifier and Type	Method	Description
void	buildThresholdReached(ThreadContext context, Compilable method, boolean force)
long	getAbandonCount()
long	getCodeAverageSize()
long	getCodeLargestSize()
long	getCodeSize()
long	getCompileCount()
long	getCompileTime()
long	getCompileTimeAverage()
long	getFailCount()
String[]	getFrameAwareMethods()
static String	getHashForBytes(byte[] bytes)
static String	getHashForString(String str)
long	getIRAverageSize()
long	getIRLargestSize()
long	getIRSize()
String[]	getScopeAwareMethods()
long	getSuccessCount()
Runnable	getTaskFor(ThreadContext context, Compilable method)
boolean	isShutdown()	Return the shutdown status of the JIT compiler.
void	shutdown()	Shut down this JIT compiler and its resources.
void	tearDown()

Methods inherited from class java.lang.Object

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

Field Details

RUBY_JIT_PREFIX

public static final String RUBY_JIT_PREFIX

See Also:

• Constant Field Values

Constructor Details

JITCompiler

public JITCompiler(Ruby runtime)

Method Details

getSuccessCount

public long getSuccessCount()

Specified by:

getSuccessCount in interface JITCompilerMBean

getCompileCount

public long getCompileCount()

Specified by:

getCompileCount in interface JITCompilerMBean

getFailCount

public long getFailCount()

Specified by:

getFailCount in interface JITCompilerMBean

getCompileTime

public long getCompileTime()

Specified by:

getCompileTime in interface JITCompilerMBean

getAbandonCount

public long getAbandonCount()

Specified by:

getAbandonCount in interface JITCompilerMBean

getCodeSize

public long getCodeSize()

Specified by:

getCodeSize in interface JITCompilerMBean

getCodeAverageSize

public long getCodeAverageSize()

Specified by:

getCodeAverageSize in interface JITCompilerMBean

getCompileTimeAverage

public long getCompileTimeAverage()

Specified by:

getCompileTimeAverage in interface JITCompilerMBean

getCodeLargestSize

public long getCodeLargestSize()

Specified by:

getCodeLargestSize in interface JITCompilerMBean

getIRSize

public long getIRSize()

Specified by:

getIRSize in interface JITCompilerMBean

getIRAverageSize

public long getIRAverageSize()

Specified by:

getIRAverageSize in interface JITCompilerMBean

getIRLargestSize

public long getIRLargestSize()

Specified by:

getIRLargestSize in interface JITCompilerMBean

getFrameAwareMethods

public String[] getFrameAwareMethods()

Specified by:

getFrameAwareMethods in interface JITCompilerMBean

getScopeAwareMethods

public String[] getScopeAwareMethods()

Specified by:

getScopeAwareMethods in interface JITCompilerMBean

tearDown

public void tearDown()

shutdown

public void shutdown()

Shut down this JIT compiler and its resources. No more JIT jobs will be submitted for optimization.

isShutdown

public boolean isShutdown()

Return the shutdown status of the JIT compiler.

Returns:

true if already shut down, false otherwise

getTaskFor

public Runnable getTaskFor(ThreadContext context,
 Compilable method)

buildThresholdReached

public void buildThresholdReached(ThreadContext context,
 Compilable method,
 boolean force)

getHashForString

public static String getHashForString(String str)

getHashForBytes

public static String getHashForBytes(byte[] bytes)