Nested and Inner Type Summary

Modifier and Type	Class and Description
public static class	TraceEventManager.CallTraceFuncHook

Field Summary

Modifier and Type	Field and Description
public static final MethodHandle	B_TRACE_OFF
public static final MethodHandle	B_TRACE_ON
private final MutableCallSite	bcallTrace
private final MutableCallSite	callTrace
private final TraceEventManager.CallTraceFuncHook	callTraceFuncHook
private static final EventHook[]	EMPTY_HOOKS
private volatile EventHook[]	eventHooks
private boolean	hasEventHooks
private static final EnumSet<RubyEvent>	interest
private static final MethodHandles.Lookup	LOOKUP
private final Ruby	runtime
public static final MethodHandle	TRACE_OFF
public static final MethodHandle	TRACE_ON

Constructor Summary

Access	Constructor and Description
public	TraceEventManager(Ruby runtime)

Method Summary

Modifier and Type	Method and Description
public synchronized void	addEventHook(EventHook hook) Deprecated since 10.0.
public synchronized void	addEventHook(ThreadContext context, EventHook hook)
public void	callEventHooks(ThreadContext context, RubyEvent event, String file, int line, String name, IRubyObject type)
private void	disableTraceSites(EventHook hook)
private void	disableTraceSites()
private void	enableTraceSites(EventHook hook)
public MutableCallSite	getBCallBReturnSite()
public MutableCallSite	getCallReturnSite()
public boolean	hasEventHooks()
public void	removeAllCallEventHooksFor(ThreadContext the context of the ruby thread we are interested in. context) Remove all event hooks which are associated with a particular thread.
public synchronized void	removeEventHook(EventHook hook)
public void	setTraceFunction(RubyProc traceFunction)
public void	setTraceFunction(TraceEventManager.CallTraceFuncHook hook, RubyProc traceFunction)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

B_TRACE_OFF	back to summary
public static final MethodHandle B_TRACE_OFF

B_TRACE_ON	back to summary
public static final MethodHandle B_TRACE_ON

bcallTrace	back to summary
private final MutableCallSite bcallTrace

callTrace	back to summary
private final MutableCallSite callTrace

callTraceFuncHook	back to summary
private final TraceEventManager.CallTraceFuncHook callTraceFuncHook

EMPTY_HOOKS	back to summary
private static final EventHook[] EMPTY_HOOKS

eventHooks	back to summary
private volatile EventHook[] eventHooks

hasEventHooks	back to summary
private boolean hasEventHooks

interest	back to summary
private static final EnumSet<RubyEvent> interest

LOOKUP	back to summary
private static final MethodHandles.Lookup LOOKUP

runtime	back to summary
private final Ruby runtime

TRACE_OFF	back to summary
public static final MethodHandle TRACE_OFF

TRACE_ON	back to summary
public static final MethodHandle TRACE_ON

Constructor Detail

TraceEventManager	back to summary
public TraceEventManager(Ruby runtime)

Method Detail

addEventHook	back to summary
public synchronized void addEventHook(EventHook hook) Deprecated since 10.0. Annotations @Deprecated since:10.0

addEventHook	back to summary
public synchronized void addEventHook(ThreadContext context, EventHook hook)

callEventHooks	back to summary
public void callEventHooks(ThreadContext context, RubyEvent event, String file, int line, String name, IRubyObject type)

disableTraceSites	back to summary
private void disableTraceSites(EventHook hook)

disableTraceSites	back to summary
private void disableTraceSites()

enableTraceSites	back to summary
private void enableTraceSites(EventHook hook)

getBCallBReturnSite	back to summary
public MutableCallSite getBCallBReturnSite()

getCallReturnSite	back to summary
public MutableCallSite getCallReturnSite()

hasEventHooks	back to summary
public boolean hasEventHooks()

removeAllCallEventHooksFor	back to summary
public void removeAllCallEventHooksFor(ThreadContext context) Remove all event hooks which are associated with a particular thread. Parameters context:ThreadContext the context of the ruby thread we are interested in.

removeAllCallEventHooksFor

back to summary

public void removeAllCallEventHooksFor(ThreadContext context)

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

Parameters

context:ThreadContext: the context of the ruby thread we are interested in.

removeEventHook	back to summary
public synchronized void removeEventHook(EventHook hook)

setTraceFunction	back to summary
public void setTraceFunction(RubyProc traceFunction)

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

org.jruby.runtime back to summary

public Class TraceEventManager.CallTraceFuncHook

Class Inheritance

extends EventHook

java.lang.Object
org.jruby.runtime.EventHook
org.jruby.runtime.TraceEventManager.CallTraceFuncHook

Field Summary

Modifier and Type	Field and Description
private final ThreadContext	thread
private RubyProc	traceFunc

Constructor Summary

Access	Constructor and Description
public	CallTraceFuncHook(ThreadContext context)

Method Summary

Modifier and Type	Method and Description
public boolean	equals(Object the reference object with which to compare. other) Overrides java.lang.Object.equals. Indicates whether some other object is "equal to" this one.
public void	eventHandler(ThreadContext context, String eventName, String file, int line, String name, IRubyObject type) Implements abstract org.jruby.runtime.EventHook.eventHandler.
public EnumSet<RubyEvent>	eventSet() Overrides org.jruby.runtime.EventHook.eventSet.
public ThreadContext	getThread()
public int	hashCode() Overrides java.lang.Object.hashCode. Returns a hash code value for this object.
public boolean	isInterestedInEvent(RubyEvent event) Implements abstract org.jruby.runtime.EventHook.isInterestedInEvent.
public void	setTraceFunc(RubyProc traceFunc)

Inherited from org.jruby.runtime.EventHook:: event needsDebug

Field Detail

thread	back to summary
private final ThreadContext thread

traceFunc	back to summary
private RubyProc traceFunc

Constructor Detail

CallTraceFuncHook	back to summary
public CallTraceFuncHook(ThreadContext context)

Method Detail

equals back to summary

equals	back to summary
public boolean equals(Object other) Overrides java.lang.Object.equals. Doc from java.lang.Object.equals. Indicates whether some other object is "equal to" this one. The `equals` method implements an equivalence relation on non-null object references: It is reflexive: for any non-null reference value `x`, `x.equals(x)` should return `true`. It is symmetric: for any non-null reference values `x` and `y`, `x.equals(y)` should return `true` if and only if `y.equals(x)` returns `true`. It is transitive: for any non-null reference values `x`, `y`, and `z`, if `x.equals(y)` returns `true` and `y.equals(z)` returns `true`, then `x.equals(z)` should return `true`. It is consistent: for any non-null reference values `x` and `y`, multiple invocations of `x.equals(y)` consistently return `true` or consistently return `false`, provided no information used in `equals` comparisons on the objects is modified. For any non-null reference value `x`, `x.equals(null)` should return `false`. An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes. Parameters other:Object the reference object with which to compare. Returns:boolean `true` if this object is the same as the obj argument; `false` otherwise. Annotations @Override

public boolean equals(Object other)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

It is reflexive: for any non-null reference value x, x.equals(x) should return true.
It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Parameters

other:Object: the reference object with which to compare.

Returns:boolean

true if this object is the same as the obj argument; false otherwise.

Annotations

@Override

eventHandler	back to summary
public void eventHandler(ThreadContext context, String eventName, String file, int line, String name, IRubyObject type) Implements abstract org.jruby.runtime.EventHook.eventHandler.

eventSet	back to summary
public EnumSet<RubyEvent> eventSet() Overrides org.jruby.runtime.EventHook.eventSet. Annotations @Override

eventSet

back to summary

public EnumSet<RubyEvent> eventSet()

Overrides org.jruby.runtime.EventHook.eventSet.

Annotations

@Override

getThread	back to summary
public ThreadContext getThread()

hashCode back to summary

hashCode	back to summary
public int hashCode() Overrides java.lang.Object.hashCode. Doc from java.lang.Object.hashCode. Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by `java.util.HashMap`. The general contract of `hashCode` is: Whenever it is invoked on the same object more than once during an execution of a Java application, the `hashCode` method must consistently return the same integer, provided no information used in `equals` comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application. If two objects are equal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce the same integer result. It is not required that if two objects are unequal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables. Returns:int a hash code value for this object Annotations @Override

public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

Returns:int

a hash code value for this object

Annotations

@Override

isInterestedInEvent	back to summary
public boolean isInterestedInEvent(RubyEvent event) Implements abstract org.jruby.runtime.EventHook.isInterestedInEvent. Annotations @Override

isInterestedInEvent

back to summary

public boolean isInterestedInEvent(RubyEvent event)

Implements abstract org.jruby.runtime.EventHook.isInterestedInEvent.

Annotations

@Override

setTraceFunc	back to summary
public void setTraceFunc(RubyProc traceFunc)