SingleColumnManager implements Manager<String> { @Override public final String remove(String entity) { throw newUnsupportedOperationExceptionReadOnly(); } SingleColumnManager(
        final StreamSupplierComponent streamSupplierComponent,
        @Config(name="temp.dbms", value="") final String dbms,
        @Config(name="temp.schema", value="") final String schema,
        @Config(name="temp.table", value="") final String table,
        @Config(name="temp.column", value="") final String column
    ); @ExecuteBefore(State.INITIALIZED) void configureManagerComponent(@WithState(State.INITIALIZED) ManagerComponent managerComponent); @Override TableIdentifier<String> getTableIdentifier(); @Override Class<String> getEntityClass(); @Override Stream<Field<String>> fields(); @Override Stream<Field<String>> primaryKeyFields(); @Override Stream<String> stream(); @Override String create(); @Override final String persist(String entity); @Override Persister<String> persister(); @Override Persister<String> persister(HasLabelSet<String> fields); @Override final String update(String entity); @Override Updater<String> updater(); @Override Updater<String> updater(HasLabelSet<String> fields); @Override final String remove(String entity); @Override Remover<String> remover(); @Override String toString();  }
@Test void remove() { assertUnsupported(i -> INSTANCE.remove("A")); }