c_bool
v_groupStreamUnSubscribe(
v_groupStream stream,
v_partition partition)
{
c_iter list;
v_group group;
c_bool result;
assert(C_TYPECHECK(stream, v_groupStream));
assert(C_TYPECHECK(partition, v_partition));
list = ospl_c_select(stream->groups, 0);
group = c_iterTakeFirst(list);
result = FALSE;
while (group != NULL) {
if(strcmp(v_partitionName(partition),
v_partitionName(group->partition)) == 0){
result = v_groupStreamUnSubscribeGroup(stream, group);
}
c_free(group);
group = c_iterTakeFirst(list);
}
c_iterFree(list);
return result;
}
c_bool
v_readerUnSubscribeGroup(
v_reader reader,
v_group group)
{
c_bool result;
assert(C_TYPECHECK(reader, v_reader));
switch(v_objectKind(reader)) {
case K_DATAREADER:
result = v_dataReaderUnSubscribeGroup(v_dataReader(reader), group);
break;
case K_GROUPQUEUE:
result = v_groupStreamUnSubscribeGroup(v_groupStream(reader), group);
break;
case K_NETWORKREADER:
result = v_networkReaderUnSubscribeGroup(v_networkReader(reader), group);
break;
default:
OS_REPORT_1(OS_ERROR,"v_readerUnSubscribeGroup failed",0,
"illegal reader kind (%d) specified",
v_objectKind(reader));
assert(FALSE);
result = FALSE;
}
return result;
}
