Module openj9.traceformat

Package com.ibm.jvm.trace.format.api

Class DataHeader

java.lang.Object

com.ibm.jvm.trace.format.api.DataHeader

public class DataHeader
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
protected static final int	DATAHEADER_SIZE
protected byte[]	eyecatcher
protected int	length
protected int	modification
protected String	signature
protected int	version

Constructor Summary

Constructors

Modifier	Constructor	Description
	DataHeader(TraceContext context, ByteBuffer data, String signature)
protected	DataHeader(TraceContext context, ByteBuffer data, String signature, boolean confirmBody)

Method Summary

Methods declared in class java.lang.Object

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

Field Details

eyecatcher

protected byte[] eyecatcher

length

protected int length

version

protected int version

modification

protected int modification

signature

protected String signature

DATAHEADER_SIZE

protected static final int DATAHEADER_SIZE

See Also:

• Constant Field Values

Constructor Details

DataHeader

public DataHeader(TraceContext context,
 ByteBuffer data,
 String signature)
           throws IllegalArgumentException

Throws:

IllegalArgumentException

DataHeader

protected DataHeader(TraceContext context,
 ByteBuffer data,
 String signature,
 boolean confirmBody)
              throws IllegalArgumentException

Throws:

IllegalArgumentException