Package com.intellij.xdebugger.frame

Class XStackFrame

java.lang.Object

com.intellij.xdebugger.frame.XValueContainer

com.intellij.xdebugger.frame.XStackFrame

Direct Known Subclasses:

JavaStackFrame, PyStackFrame, StackFrameItem.CapturedStackFrame, XsltStackFrame

public abstract class XStackFrame
extends XValueContainer

Represents a frame of execution stack. The selected frame is shown in 'Variables' panel of 'Debug' tool window. Override XValueContainer.computeChildren(com.intellij.xdebugger.frame.XCompositeNode) to show local variable, parameters, fields available in the frame

Constructor Summary

Constructors

Constructor and Description
XStackFrame()

Method Summary

Modifier and Type	Method and Description
void	customizePresentation(ColoredTextContainer component) Customize presentation of the stack frame in frames list
java.lang.Object	getEqualityObject() If stack frame is not changed after step expanded nodes and selection will be restored in 'Variables' tree.
XDebuggerEvaluator	getEvaluator() Implement to support evaluation in debugger (conditional breakpoints, logging message on breakpoint, "Evaluate" action, watches)
XSourcePosition	getSourcePosition()

Methods inherited from class com.intellij.xdebugger.frame.XValueContainer

computeChildren

Methods inherited from class java.lang.Object

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

Constructor Detail

XStackFrame

public XStackFrame()

Method Detail

getEqualityObject

public java.lang.Object getEqualityObject()

If stack frame is not changed after step expanded nodes and selection will be restored in 'Variables' tree. A stack frame is assumed unchanged if this method return equal non-null values before and after step

Returns:

an object which will be used to determine if stack frame changed after step

getEvaluator

public XDebuggerEvaluator getEvaluator()

Implement to support evaluation in debugger (conditional breakpoints, logging message on breakpoint, "Evaluate" action, watches)

Returns:

evaluator instance

getSourcePosition

public XSourcePosition getSourcePosition()

Returns:

source position corresponding to stack frame

customizePresentation

public void customizePresentation(ColoredTextContainer component)

Customize presentation of the stack frame in frames list

Parameters:

component - component