| Modifier and Type | Field and Description |
|---|---|
static CallStack |
INSTANCE
Singleton instance.
|
| Modifier and Type | Method and Description |
|---|---|
void |
clear()
Clears the current stack trace snapshot.
|
void |
fillInStackTrace()
Takes a snapshot of the current call stack.
|
boolean |
printStackTrace(PrintWriter writer)
Prints the current stack trace if available to a PrintWriter.
|
public static final CallStack INSTANCE
public boolean printStackTrace(PrintWriter writer)
CallStackPooledObject usage in user code.printStackTrace in interface CallStackwriter - a PrintWriter to write the current stack trace to if availablepublic void fillInStackTrace()
CallStackCallStack.printStackTrace(PrintWriter) will print
out that stack trace until it is cleared.fillInStackTrace in interface CallStackpublic void clear()
CallStackCallStack.printStackTrace(PrintWriter) will be
no-ops until another call to CallStack.fillInStackTrace().Copyright © 2001–2019 The Apache Software Foundation. All rights reserved.