org.jruby.runtime

Class TraceEventManager

java.lang.Object

org.jruby.runtime.TraceEventManager

public class TraceEventManager
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TraceEventManager.CallTraceFuncHook

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.invoke.MethodHandle	B_TRACE_OFF
static java.lang.invoke.MethodHandle	B_TRACE_ON
static java.lang.invoke.MethodHandle	TRACE_OFF
static java.lang.invoke.MethodHandle	TRACE_ON

Constructor Summary

Constructors

Constructor and Description
TraceEventManager(Ruby runtime)

Method Summary

Modifier and Type	Method and Description
void	addEventHook(EventHook hook)
void	callEventHooks(ThreadContext context, RubyEvent event, java.lang.String file, int line, java.lang.String name, IRubyObject type)
java.lang.invoke.MutableCallSite	getBCallBReturnSite()
java.lang.invoke.MutableCallSite	getCallReturnSite()
boolean	hasEventHooks()
void	removeAllCallEventHooksFor(ThreadContext context) Remove all event hooks which are associated with a particular thread.
void	removeEventHook(EventHook hook)
void	setTraceFunction(RubyProc traceFunction)
void	setTraceFunction(TraceEventManager.CallTraceFuncHook hook, RubyProc traceFunction)

Methods inherited from class java.lang.Object

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

Field Detail

TRACE_ON

public static final java.lang.invoke.MethodHandle TRACE_ON

TRACE_OFF

public static final java.lang.invoke.MethodHandle TRACE_OFF

B_TRACE_ON

public static final java.lang.invoke.MethodHandle B_TRACE_ON

B_TRACE_OFF

public static final java.lang.invoke.MethodHandle B_TRACE_OFF

Constructor Detail

TraceEventManager

public TraceEventManager(Ruby runtime)

Method Detail

addEventHook

public void addEventHook(EventHook hook)

removeEventHook

public void removeEventHook(EventHook hook)

setTraceFunction

public void setTraceFunction(RubyProc traceFunction)

setTraceFunction

public void setTraceFunction(TraceEventManager.CallTraceFuncHook hook,
                             RubyProc traceFunction)

removeAllCallEventHooksFor

public void removeAllCallEventHooksFor(ThreadContext context)

Remove all event hooks which are associated with a particular thread.

Parameters:

context - the context of the ruby thread we are interested in.

callEventHooks

public void callEventHooks(ThreadContext context,
                           RubyEvent event,
                           java.lang.String file,
                           int line,
                           java.lang.String name,
                           IRubyObject type)

getCallReturnSite

public java.lang.invoke.MutableCallSite getCallReturnSite()

getBCallBReturnSite

public java.lang.invoke.MutableCallSite getBCallBReturnSite()

hasEventHooks

public boolean hasEventHooks()