/**
* The method is used to read the data from a DataInput object. The fields of the object are
* assigned values from the inout stream.
*
* @param is The input stream from which the data is to be read
* @param versionNo
* @exception java.io.IOException If there is some error reading data from the stream
*/
public void fromStream(java.io.DataInput is, int versionNo) throws java.io.IOException {
m_header = new ServiceReference();
m_header.fromStream(is, versionNo);
int size = is.readInt();
for (int i = 0; i < size; ++i) {
ServiceInstanceInfo info = new ServiceInstanceInfo();
info.fromStream(is, versionNo);
m_vecRunningInstances.add(info);
}
}
/**
* The method writes out the values of the fields of the object to the output stream.
*
* @param out The output stream to which the data is to be written
* @param versionNo
* @exception java.io.IOException If there is some error in writing the data onto the output
* stream.
*/
public void toStream(java.io.DataOutput out, int versionNo) throws java.io.IOException {
m_header.toStream(out, versionNo);
out.writeInt(m_vecRunningInstances.size());
Enumeration elements = m_vecRunningInstances.elements();
while (elements.hasMoreElements()) {
ServiceInstanceInfo info = (ServiceInstanceInfo) elements.nextElement();
info.toStream(out, versionNo);
}
}