Traced
A view that wraps around another, collecting a log or trace of events while delegating its actual event-handling to the wrapped view. Provides additional methods for accessing such traces: trace, simulateAndGet, and startAndGet. A few examples of using these methods are given below.
simulate
500 clock ticks on the trace-collecing view and print the trace of clock ticks accompanied by descriptions of the view’äs model
.
for (traceItem, traceEvent) <- myTracedView.simulateAndGet(500) do
println(traceEvent + ": " + traceItem)
Or, equivalently:
myTracedView.simulate(500)
for (traceItem, traceEvent) <- myTracedView.trace do
println(traceEvent + ": " + traceItem)
Alternatively, start the trace-collecting view and run it interactively until it is done or a tick limit is reached. Then print the trace of ticks and GUI events accompanied with descriptions of the view’s model
.
val futureTrace = myTracedView.startAndGet(tickLimit=100) recover {
case Aborted(message, partialTrace) => partialTrace
}
for trace <- futureTrace; (traceItem, traceEvent) <- trace do
println(traceEvent + ": " + traceItem)
Type parameters
- TraceData
-
the type of the model-state descriptions in the trace
Parameters
- extractTrace
-
a function that determines how to describe a model state in the generated trace
Attributes
Members list
Type members
Inherited classlikes
A view that wraps around another, collecting a log or trace of events while delegating its actual event-handling to the wrapped view. Provides additional methods for accessing such traces: trace, simulateAndGet, and startAndGet. A few examples of using these methods are given below.
A view that wraps around another, collecting a log or trace of events while delegating its actual event-handling to the wrapped view. Provides additional methods for accessing such traces: trace, simulateAndGet, and startAndGet. A few examples of using these methods are given below.
simulate
500 clock ticks on the trace-collecing view and print the trace of clock ticks accompanied by descriptions of the view’äs model
.
for (traceItem, traceEvent) <- myTracedView.simulateAndGet(500) do
println(traceEvent + ": " + traceItem)
Or, equivalently:
myTracedView.simulate(500)
for (traceItem, traceEvent) <- myTracedView.trace do
println(traceEvent + ": " + traceItem)
Alternatively, start the trace-collecting view and run it interactively until it is done or a tick limit is reached. Then print the trace of ticks and GUI events accompanied with descriptions of the view’s model
.
val futureTrace = myTracedView.startAndGet(tickLimit=100) recover {
case Aborted(message, partialTrace) => partialTrace
}
for trace <- futureTrace; (traceItem, traceEvent) <- trace do
println(traceEvent + ": " + traceItem)
Type parameters
- TraceData
-
the type of the model-state descriptions in the trace
Parameters
- extractTrace
-
a function that determines how to describe a model state in the generated trace
Attributes
- Inherited from:
- ViewComponent
- Supertypes
Value members
Inherited methods
Sets a new tick rate for the view, replacing any previously set by the constructor or this method.
Sets a new tick rate for the view, replacing any previously set by the constructor or this method.
Attributes
- Inherited from:
- ViewComponentImpl
Attributes
- Inherited from:
- UIElement
Attributes
- Inherited from:
- UIElement
Attributes
- Inherited from:
- UIElement
Attributes
- Inherited from:
- UIElement
Installed reaction won't receive events from the given publisher anylonger.
Installed reaction won't receive events from the given publisher anylonger.
Attributes
- Inherited from:
- Reactor
Attributes
- Inherited from:
- UIElement
Compares the receiver object (this
) with the argument object (that
) for equivalence.
Compares the receiver object (this
) with the argument object (that
) for equivalence.
Any implementation of this method should be an equivalence relation:
- It is reflexive: for any instance
x
of typeAny
,x.equals(x)
should returntrue
. - It is symmetric: for any instances
x
andy
of typeAny
,x.equals(y)
should returntrue
if and only ify.equals(x)
returnstrue
. - It is transitive: for any instances
x
,y
, andz
of typeAny
ifx.equals(y)
returnstrue
andy.equals(z)
returnstrue
, thenx.equals(z)
should returntrue
.
If you override this method, you should verify that your implementation remains an equivalence relation. Additionally, when overriding this method it is usually necessary to override hashCode
to ensure that objects which are "equal" (o1.equals(o2)
returns true
) hash to the same scala.Int. (o1.hashCode.equals(o2.hashCode)
).
Parameters
- that
-
the object to compare against this object for equality.
Attributes
- Returns
-
true
if the receiver object is equivalent to the argument;false
otherwise. - Definition Classes
- Inherited from:
- Proxy
Attributes
- Inherited from:
- Component
Attributes
- Inherited from:
- UIElement
Attributes
- Inherited from:
- UIElement
Calculate a hash code value for the object.
Calculate a hash code value for the object.
The default hashing algorithm is platform dependent.
Note that it is allowed for two objects to have identical hash codes (o1.hashCode.equals(o2.hashCode)
) yet not be equal (o1.equals(o2)
returns false
). A degenerate implementation could always return 0
. However, it is required that if two objects are equal (o1.equals(o2)
returns true
) that they have identical hash codes (o1.hashCode.equals(o2.hashCode)
). Therefore, when overriding this method, be sure to verify that the behavior is consistent with the equals
method.
Attributes
- Returns
-
the hash code value for this object.
- Definition Classes
- Inherited from:
- Proxy
Attributes
- Inherited from:
- UIElement
Attributes
- Inherited from:
- UIElement
Attributes
- Inherited from:
- Component
Determines if the given state is a “done state” for the view. This implementation delegates to the underlying View
that is being traced.
Determines if the given state is a “done state” for the view. This implementation delegates to the underlying View
that is being traced.
Parameters
- state
-
a state of the model (possibly a done state)
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Indicates whether the view is paused. This implementation delegates to the underlying View
that is being traced.
Indicates whether the view is paused. This implementation delegates to the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- GeneratesTrace
Listen to the given publisher as long as deafTo
isn't called for them.
Listen to the given publisher as long as deafTo
isn't called for them.
Attributes
- Inherited from:
- Reactor
Attributes
- Inherited from:
- UIElement
Returns a Pic that graphically represents the current state of the view’s model
object. This implementation delegates to the underlying View
that is being traced.
Returns a Pic that graphically represents the current state of the view’s model
object. This implementation delegates to the underlying View
that is being traced.
Parameters
- state
-
a state of the model to be displayed
Attributes
- Inherited from:
- TraceGeneratingView
Attributes
- Inherited from:
- UIElement
Attributes
- Inherited from:
- UIElement
Attributes
- Inherited from:
- UIElement
Attributes
- Inherited from:
- UIElement
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Causes an additional effect when the view is stopped (with stop()
). This implementation delegates to the underlying View
that is being traced. In addition, if the traced view had been started with startAndGet
and reaches its tick limit before being done, this method causes the returned future to complete with a failure.
Causes an additional effect when the view is stopped (with stop()
). This implementation delegates to the underlying View
that is being traced. In addition, if the traced view had been started with startAndGet
and reaches its tick limit before being done, this method causes the returned future to complete with a failure.
Attributes
- Definition Classes
- Inherited from:
- GeneratesTrace
Handles a clock tick and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a clock tick and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Handles a clock tick and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a clock tick and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Handles a GUI event and adds it to the view’s trace. Delegates the actual event-handling to the corresponding method on the underlying View
that is being traced.
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Attributes
- Inherited from:
- Component
Renders the view as a Java AWT BufferedImage
onto the component.
Renders the view as a Java AWT BufferedImage
onto the component.
Attributes
- Definition Classes
- Inherited from:
- ViewComponentImpl
Attributes
- Inherited from:
- UIElement
Attributes
- Inherited from:
- UIElement
Notify all registered reactions.
Programmatically requests an update to the graphics of the view (even though no clock tick or triggering GUI event occurred).
Programmatically requests an update to the graphics of the view (even though no clock tick or triggering GUI event occurred).
Attributes
- Inherited from:
- ViewComponentImpl
Attributes
- Inherited from:
- Component
Attributes
- Inherited from:
- Component
Attributes
- Inherited from:
- Component
Runs the view as if by calling start except that it runs “headless”, without expectation of being visible in a GUI and independently of a real-time clock. A number of simulated clock ticks are immediately sent to the view; this continues until either the view determines it is done or a predetermined maximum number of ticks has been reached.
Runs the view as if by calling start except that it runs “headless”, without expectation of being visible in a GUI and independently of a real-time clock. A number of simulated clock ticks are immediately sent to the view; this continues until either the view determines it is done or a predetermined maximum number of ticks has been reached.
Parameters
- tickLimit
-
the maximum number of ticks to simulate;
Int.MaxValue
(which is the default) means there is no such limit
Attributes
- Inherited from:
- ViewComponentImpl
Simulates this trace-generating view with simulate and returns the resulting trace. This is equivalent to calling first simulate, then trace. See also startAndGet.
Simulates this trace-generating view with simulate and returns the resulting trace. This is equivalent to calling first simulate, then trace. See also startAndGet.
Parameters
- tickLimit
-
the maximum number of ticks to simulate;
Int.MaxValue
(which is the default) means there is no such limit
Attributes
- Inherited from:
- GeneratesTrace
Determines whether the view should play a sound, given a state of its model. This implementation delegates to the underlying underlying View
that is being traced.
Determines whether the view should play a sound, given a state of its model. This implementation delegates to the underlying underlying View
that is being traced.
Parameters
- state
-
a state of the model
Attributes
- Definition Classes
- Inherited from:
- TraceGeneratingView
Starts the view: loads the model into the component and starts the clock. Cf. simulate.
Starts the view: loads the model into the component and starts the clock. Cf. simulate.
Attributes
- Inherited from:
- ViewComponentImpl
Starts this trace-generating view with start and returns a Future that evaluates to the resulting trace. The Future
succeeds when the view is done; if the view isn’t done after a given number of clock ticks, the Future
fails with TraceAborted, producing a partial trace. See also simulateAndGet.
Starts this trace-generating view with start and returns a Future that evaluates to the resulting trace. The Future
succeeds when the view is done; if the view isn’t done after a given number of clock ticks, the Future
fails with TraceAborted, producing a partial trace. See also simulateAndGet.
Parameters
- tickLimit
-
the maximum number of ticks to process before the future completes with a failure; defaults to
Long.MaxValue
Attributes
- Inherited from:
- GeneratesTrace
Stops the view: stops the clock and stops listening to events. A stopped view cannot be restarted.
Stops the view: stops the clock and stops listening to events. A stopped view cannot be restarted.
Attributes
- Inherited from:
- ViewComponentImpl
Attributes
- Definition Classes
- Inherited from:
- LazyPublisher (hidden)
Returns a brief textual description of the view.
Returns a brief textual description of the view.
Attributes
- Definition Classes
- Inherited from:
- GeneratesTrace
Returns a trace of the events processed by this view. The trace comes in a collection of pairs, each of which is composed of a TraceData
value that describes at the time of the event and a TraceEvent value that describes the event itself.
Returns a trace of the events processed by this view. The trace comes in a collection of pairs, each of which is composed of a TraceData
value that describes at the time of the event and a TraceEvent value that describes the event itself.
Attributes
- Inherited from:
- GeneratesTrace
Returns a View
that stores a trace of the ticks and GUI events that its event handlers process. This parameterless method stores, at each event, the (immutable) state of the View
’s model. This is equivalent to calling tracedWith and passing in identity
.
Returns a View
that stores a trace of the ticks and GUI events that its event handlers process. This parameterless method stores, at each event, the (immutable) state of the View
’s model. This is equivalent to calling tracedWith and passing in identity
.
Attributes
- Inherited from:
- Controls
Returns a View
that stores a pictorial trace of the ticks and GUI events that the View
’s event handlers process. This is equivalent to calling tracedWith and passing in the View
’s makePic
method.
Returns a View
that stores a pictorial trace of the ticks and GUI events that the View
’s event handlers process. This is equivalent to calling tracedWith and passing in the View
’s makePic
method.
Attributes
- Inherited from:
- Controls
Returns a view that collects of the ticks and GUI events that the View
’s event handlers process, using the given function to generate that trace. That trace-collecting view, which an instance of the Traced subclass, delegates the actual event handling to this original view but provides an additional interface for tracing.
Returns a view that collects of the ticks and GUI events that the View
’s event handlers process, using the given function to generate that trace. That trace-collecting view, which an instance of the Traced subclass, delegates the actual event handling to this original view but provides an additional interface for tracing.
Type parameters
- TraceData
-
the type of the model-state descriptions in the trace
Parameters
- extractTrace
-
a function that determines how to describe a model state in the generated trace
Attributes
- See also
- Inherited from:
- ViewComponent
Attributes
- Definition Classes
- Inherited from:
- LazyPublisher (hidden)
Used by certain layout managers, e.g., BoxLayout or OverlayLayout to align components relative to each other.
Used by certain layout managers, e.g., BoxLayout or OverlayLayout to align components relative to each other.
Attributes
- Inherited from:
- Component
Attributes
- Inherited from:
- Component
Attributes
- Inherited from:
- Component
Attributes
- Inherited from:
- Component
Inherited fields
The underlying Swing peer.
All reactions of this reactor.
Attributes
- Inherited from:
- ViewComponentImpl