Class RecordedFrame

java.lang.Object

jdk.jfr.consumer.RecordedObject

jdk.jfr.consumer.RecordedFrame

public final class RecordedFrame
extends RecordedObject

A recorded frame in a stack trace.

Since:

9

Method Summary

Modifier and Type	Method	Description
int	getBytecodeIndex()	Returns the bytecode index for the execution point that is represented by this recorded frame.
int	getLineNumber()	Returns the line number for the execution point that is represented by this recorded frame, or -1 if doesn't exist
RecordedMethod	getMethod()	Returns the method for the execution point that is represented by this recorded frame.
String	getType()	Returns the frame type for the execution point that is represented by this recorded frame (for example, "Interpreted", "JIT compiled" or "Inlined").
boolean	isJavaFrame()	Returns true if this is a Java frame, false otherwise.

Methods declared in class jdk.jfr.consumer.RecordedObject

getBoolean, getByte, getChar, getClass, getDouble, getDuration, getFields, getFloat, getInstant, getInt, getLong, getShort, getString, getThread, getValue, hasField, toString

Methods declared in class java.lang.Object

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

Method Details

isJavaFrame

public boolean isJavaFrame()

Returns true if this is a Java frame, false otherwise.

A Java method that has a native modifier is considered a Java frame.

Returns:

true if this is a Java frame, false otherwise

See Also:

• Modifier.isNative(int)

getBytecodeIndex

public int getBytecodeIndex()

Returns the bytecode index for the execution point that is represented by this recorded frame.

Returns:

byte code index, or -1 if doesn't exist

getLineNumber

public int getLineNumber()

Returns the line number for the execution point that is represented by this recorded frame, or -1 if doesn't exist

Returns:

the line number, or -1 if doesn't exist

getType

public String getType()

Returns the frame type for the execution point that is represented by this recorded frame (for example, "Interpreted", "JIT compiled" or "Inlined").

Returns:

the frame type, or null if doesn't exist

getMethod

public RecordedMethod getMethod()

Returns the method for the execution point that is represented by this recorded frame.

Returns:

the method, not null