DSSX_Content

dssx

1998 12-06

CLASS

SYNOPSIS

PARENTS

CONSTRUCTOR

DSSX_Content(DSSX_Connection *connection, const GPL_CharPtr &spacename, const GPL_CharPtr &name, DSS_ChunkConfig *config)
Construct a DSSX_Content using connection in space spacename named name. The config argument is used to configure the actual DSS chunks that DSSX_Bag is implemented with.

MEMBER FUNCTIONS

DSSX_Record *Match(char *format, ...)
Return a record that matches the arguments. See the DSSX_Record member function CheckMatch() for the argument specification format. If no record matches NULL is returned. Note that if more than one record matches any single matching record may be return. It is not defined which one in particular is returned.


The returned record is allocated by this function and it is the caller's responsibility to delete it when done.
DSSX_RecordList *MatchMany(char *format, ...)
Return a list of records that matches the arguments. All matching records are returned.


The returned records are allocated by this function and it is the caller's responsibility to delete them when done. The returned record alist object is allocated by this function and it is the caller's responsibility to delete it when done.


If there are no matching records NULL is returned and no spaces is allocated for a DSSX_RecordList object.
void Add(DSSX_Record *record)
Add record to the collection.
void AddMany(DSSX_RecordList *record_list)
Add the records in record_list to the collection.
void Remove(DSSX_Record *record)
Remove record from the collection.
void RemoveMany(DSSX_RecordList *record_list)
Remove the records in record_list from the collection.
void Invalidate()
Invalidate the DSS chunk used to implement the DSSX_Content. The records in the content are themselves not invalidated.
void InvalidateAll()
Invalidate the DSS chunk used to implement the DSSX_Content. The records in the content are themselves invalidated.