@Override
    public void write(org.apache.thrift.protocol.TProtocol prot, GetPrincipalsInRoleResponse struct) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TTupleProtocol oprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
      {
        oprot.writeI32(struct.principalGrants.size());
        for (RolePrincipalGrant _iter194 : struct.principalGrants)
        {
          _iter194.write(oprot);
        }
      }
    }
Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise
standalone-metastore/metastore-common/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/GetPrincipalsInRoleResponse.java