/** * Write the set of groups. * The external format is: * #groups (groupName group)* * * i.e. the number of groups followed by 0 or more groups, where each * group is of the form: * * groupDisplayName #counters (false | true counter)* * * where each counter is of the form: * * name (false | true displayName) value */ @Override public synchronized void write(DataOutput out) throws IOException { out.writeInt(groups.size()); for (org.apache.hadoop.mapreduce.CounterGroup group: groups.values()) { Text.writeString(out, group.getName()); group.write(out); } }
/** * Write the set of groups. * The external format is: * #groups (groupName group)* * * i.e. the number of groups followed by 0 or more groups, where each * group is of the form: * * groupDisplayName #counters (false | true counter)* * * where each counter is of the form: * * name (false | true displayName) value */ @Override public synchronized void write(DataOutput out) throws IOException { out.writeInt(groups.size()); for (org.apache.hadoop.mapreduce.CounterGroup group: groups.values()) { Text.writeString(out, group.getName()); group.write(out); } }