Class MarkMapCommand
java.lang.Object
com.ibm.j9ddr.tools.ddrinteractive.Command
com.ibm.j9ddr.vm29.tools.ddrinteractive.commands.MarkMapCommand
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Nested Class Summary
Nested classes/interfaces declared in class com.ibm.j9ddr.tools.ddrinteractive.Command
Command.CommandDescription
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Field Summary
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionprotected void
findSource
(String[] args, Context context, PrintStream out) protected void
fromBits
(String[] args, Context context, PrintStream out) protected void
isMarked
(String[] args, Context context, PrintStream out) protected void
markBits
(String[] args, Context context, PrintStream out) protected void
near
(String[] args, Context context, PrintStream out) protected void
reportResults
(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer base, com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer top, GCHeapMap.MarkedObject[] results, PrintStream out) void
run
(String command, String[] args, Context context, PrintStream out) Executes the commandprotected void
scanRange
(String[] args, Context context, PrintStream out) protected void
setMarkMap
(String[] args, Context context, PrintStream out) protected void
protected void
showMarkMap
(String[] args, Context context, PrintStream out) Methods declared in class com.ibm.j9ddr.tools.ddrinteractive.Command
addCommand, addSubCommand, dbgFindPatternInRange, getCommandDescriptions, getCommandNames, printDetailedHelp, recognises
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Field Details
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markMap
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Constructor Details
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MarkMapCommand
public MarkMapCommand()
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Method Details
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run
public void run(String command, String[] args, Context context, PrintStream out) throws DDRInteractiveCommandException Description copied from interface:ICommand
Executes the command- Parameters:
command
- Command string e.g. !j9xargs
- Arguments for commandcontext
- Context to work inout
- PrintStream to write command output on- Throws:
DDRInteractiveCommandException
- If there is any problem running the command (incorrect usage, CorruptData etc.)
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isMarked
protected void isMarked(String[] args, Context context, PrintStream out) throws DDRInteractiveCommandException - Throws:
DDRInteractiveCommandException
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near
protected void near(String[] args, Context context, PrintStream out) throws DDRInteractiveCommandException - Throws:
DDRInteractiveCommandException
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scanRange
protected void scanRange(String[] args, Context context, PrintStream out) throws DDRInteractiveCommandException - Throws:
DDRInteractiveCommandException
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reportResults
protected void reportResults(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer base, com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer top, GCHeapMap.MarkedObject[] results, PrintStream out) -
markBits
protected void markBits(String[] args, Context context, PrintStream out) throws DDRInteractiveCommandException - Throws:
DDRInteractiveCommandException
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fromBits
protected void fromBits(String[] args, Context context, PrintStream out) throws DDRInteractiveCommandException - Throws:
DDRInteractiveCommandException
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findSource
protected void findSource(String[] args, Context context, PrintStream out) throws DDRInteractiveCommandException - Throws:
DDRInteractiveCommandException
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showMarkMap
protected void showMarkMap(String[] args, Context context, PrintStream out) throws DDRInteractiveCommandException - Throws:
DDRInteractiveCommandException
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showActiveMarkMap
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setMarkMap
protected void setMarkMap(String[] args, Context context, PrintStream out) throws DDRInteractiveCommandException - Throws:
DDRInteractiveCommandException
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