read say , deserialize a department concode_field_sep Text superDept concode_elem_sep Text name concode_elem_sep Text company concode_field_sep void setName concode_elem_sep void setName concode_elem_sep Text getName concode_elem_sep Text getCompany concode_elem_sep Text getSuperDept concode_elem_sep int compareTo concode_elem_sep void setSuperDept concode_elem_sep void write concode_elem_sep void setCompany
void function ( DataInput arg0 ) { name = new Text ( ) ; name . readFields ( arg0 ) ; superDept = new Text ( ) ; superDept . readFields ( arg0 ) ; company = new Text ( ) ; company . readFields ( arg0 ) ; }