Class Debugger.CapturingValueNode

java.lang.Object

uno.anahata.asi.intellij.tools.debugger.Debugger.CapturingValueNode

All Implemented Interfaces:

com.intellij.xdebugger.frame.XValueNode, com.intellij.xdebugger.Obsolescent, org.jetbrains.concurrency.Obsolescent

Enclosing class:

Debugger

private static final class Debugger.CapturingValueNode
extends Object
implements com.intellij.xdebugger.frame.XValueNode

An XValueNode that captures a value's textual presentation into an AtomicReference and releases a latch, bridging the asynchronous presentation callback to the synchronous evaluate tool.

Author:

anahata

Field Summary

Fields

Modifier and Type	Field	Description
private final CountDownLatch	latch	Released once a presentation has been captured.
private final AtomicReference<String>	sink	Receives the rendered value text.

Fields inherited from interface com.intellij.xdebugger.frame.XValueNode

MAX_VALUE_LENGTH

Constructor Summary

Constructors

Constructor	Description
CapturingValueNode(AtomicReference<String> sink, CountDownLatch latch)	Creates a capturing value node.

Method Summary

Modifier and Type	Method	Description
void	setFullValueEvaluator(com.intellij.xdebugger.frame.XFullValueEvaluator fullValueEvaluator)
void	setPresentation(Icon icon, com.intellij.xdebugger.frame.presentation.XValuePresentation presentation, boolean hasChildren)
void	setPresentation(Icon icon, String type, String value, boolean hasChildren)

Methods inherited from class Object

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

Methods inherited from interface com.intellij.xdebugger.Obsolescent

isObsolete

Field Details

sink

private final AtomicReference<String> sink

Receives the rendered value text.

latch

private final CountDownLatch latch

Released once a presentation has been captured.

Constructor Details

CapturingValueNode

CapturingValueNode(AtomicReference<String> sink,
 CountDownLatch latch)

Creates a capturing value node.

Parameters:

sink - the reference to populate with the rendered value.

latch - the latch to release once the value is captured.

Method Details

setPresentation

public void setPresentation(Icon icon,
 String type,
 String value,
 boolean hasChildren)

Specified by:

setPresentation in interface com.intellij.xdebugger.frame.XValueNode

setPresentation

public void setPresentation(Icon icon,
 com.intellij.xdebugger.frame.presentation.XValuePresentation presentation,
 boolean hasChildren)

Specified by:

setPresentation in interface com.intellij.xdebugger.frame.XValueNode

setFullValueEvaluator

public void setFullValueEvaluator(com.intellij.xdebugger.frame.XFullValueEvaluator fullValueEvaluator)

Specified by:

setFullValueEvaluator in interface com.intellij.xdebugger.frame.XValueNode