public boolean equals(modifyNamespace_args that) {
      if (that == null)
        return false;
      if (this == that)
        return true;

      boolean this_present_namespaceDesc = true && this.isSetNamespaceDesc();
      boolean that_present_namespaceDesc = true && that.isSetNamespaceDesc();
      if (this_present_namespaceDesc || that_present_namespaceDesc) {
        if (!(this_present_namespaceDesc && that_present_namespaceDesc))
          return false;
        if (!this.namespaceDesc.equals(that.namespaceDesc))
          return false;
      }

      return true;
    }
Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise
hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/THBaseService.java