Re: [Zeitgeist] [Bug 884193] Re: Add a way to query only a specific class - and NOT sub classes
On 2 February 2012 12:49, Siegfried Gevatter rai...@ubuntu.com wrote: This doesn't need any changes in libzeitgeist, does it? Not that I am aware of. It'll just be callers changing the strings they pass for event/subject attributes. So no API changes. -- You received this bug notification because you are a member of Zeitgeist Framework Team, which is subscribed to Zeitgeist Framework. https://bugs.launchpad.net/bugs/884193 Title: Add a way to query only a specific class - and NOT sub classes Status in Zeitgeist Client Library: New Status in Zeitgeist Framework: Fix Released Bug description: The problem is that nfo:FileDataObject (which we use as manifestation for all files) has subclasses nfo:RemoteDataObject and nfo:EmbeddedFileDataObject which we may not be interested in querying for (at least, we're not in Unity). In Unity we qualify our queries by restricting them to also have subject prefix file:*. Not only does this feel slightly hackish, but it is also slower since the indexes are used less effectively. I propose adding a new modifier + to the manifestation and interpretation (for both event and subject) that signifies that the field must be matched exactly, without subtype expansion. ie: Event.new_for_values (manifestation=FILE_DATA_OBJECT) matches also remote- and embedded objects, while prepending a + forces the matching to be strict: Event.new_for_values (manifestation=++FILE_DATA_OBJECT) To manage notifications about this bug go to: https://bugs.launchpad.net/libzeitgeist/+bug/884193/+subscriptions ___ Mailing list: https://launchpad.net/~zeitgeist Post to : zeitgeist@lists.launchpad.net Unsubscribe : https://launchpad.net/~zeitgeist More help : https://help.launchpad.net/ListHelp
[Zeitgeist] [Bug 884193] Re: Add a way to query only a specific class - and NOT sub classes
I'm closing the libzeitgeist task then. ** Changed in: libzeitgeist Status: New = Invalid -- You received this bug notification because you are a member of Zeitgeist Framework Team, which is subscribed to Zeitgeist Framework. https://bugs.launchpad.net/bugs/884193 Title: Add a way to query only a specific class - and NOT sub classes Status in Zeitgeist Client Library: Invalid Status in Zeitgeist Framework: Fix Released Bug description: The problem is that nfo:FileDataObject (which we use as manifestation for all files) has subclasses nfo:RemoteDataObject and nfo:EmbeddedFileDataObject which we may not be interested in querying for (at least, we're not in Unity). In Unity we qualify our queries by restricting them to also have subject prefix file:*. Not only does this feel slightly hackish, but it is also slower since the indexes are used less effectively. I propose adding a new modifier + to the manifestation and interpretation (for both event and subject) that signifies that the field must be matched exactly, without subtype expansion. ie: Event.new_for_values (manifestation=FILE_DATA_OBJECT) matches also remote- and embedded objects, while prepending a + forces the matching to be strict: Event.new_for_values (manifestation=++FILE_DATA_OBJECT) To manage notifications about this bug go to: https://bugs.launchpad.net/libzeitgeist/+bug/884193/+subscriptions ___ Mailing list: https://launchpad.net/~zeitgeist Post to : zeitgeist@lists.launchpad.net Unsubscribe : https://launchpad.net/~zeitgeist More help : https://help.launchpad.net/ListHelp
[Zeitgeist] [Bug 884193] Re: Add a way to query only a specific class - and NOT sub classes
This doesn't need any changes in libzeitgeist, does it? -- You received this bug notification because you are a member of Zeitgeist Framework Team, which is subscribed to Zeitgeist Framework. https://bugs.launchpad.net/bugs/884193 Title: Add a way to query only a specific class - and NOT sub classes Status in Zeitgeist Client Library: New Status in Zeitgeist Framework: Fix Released Bug description: The problem is that nfo:FileDataObject (which we use as manifestation for all files) has subclasses nfo:RemoteDataObject and nfo:EmbeddedFileDataObject which we may not be interested in querying for (at least, we're not in Unity). In Unity we qualify our queries by restricting them to also have subject prefix file:*. Not only does this feel slightly hackish, but it is also slower since the indexes are used less effectively. I propose adding a new modifier + to the manifestation and interpretation (for both event and subject) that signifies that the field must be matched exactly, without subtype expansion. ie: Event.new_for_values (manifestation=FILE_DATA_OBJECT) matches also remote- and embedded objects, while prepending a + forces the matching to be strict: Event.new_for_values (manifestation=++FILE_DATA_OBJECT) To manage notifications about this bug go to: https://bugs.launchpad.net/libzeitgeist/+bug/884193/+subscriptions ___ Mailing list: https://launchpad.net/~zeitgeist Post to : zeitgeist@lists.launchpad.net Unsubscribe : https://launchpad.net/~zeitgeist More help : https://help.launchpad.net/ListHelp
[Zeitgeist] [Bug 884193] Re: Add a way to query only a specific class - and NOT sub classes
** Changed in: zeitgeist Assignee: (unassigned) = Siegfried Gevatter (rainct) ** Changed in: zeitgeist Importance: Undecided = Low -- You received this bug notification because you are a member of Zeitgeist Framework Team, which is subscribed to Zeitgeist Framework. https://bugs.launchpad.net/bugs/884193 Title: Add a way to query only a specific class - and NOT sub classes Status in Zeitgeist Client Library: New Status in Zeitgeist Framework: Fix Committed Bug description: The problem is that nfo:FileDataObject (which we use as manifestation for all files) has subclasses nfo:RemoteDataObject and nfo:EmbeddedFileDataObject which we may not be interested in querying for (at least, we're not in Unity). In Unity we qualify our queries by restricting them to also have subject prefix file:*. Not only does this feel slightly hackish, but it is also slower since the indexes are used less effectively. I propose adding a new modifier + to the manifestation and interpretation (for both event and subject) that signifies that the field must be matched exactly, without subtype expansion. ie: Event.new_for_values (manifestation=FILE_DATA_OBJECT) matches also remote- and embedded objects, while prepending a + forces the matching to be strict: Event.new_for_values (manifestation=++FILE_DATA_OBJECT) To manage notifications about this bug go to: https://bugs.launchpad.net/libzeitgeist/+bug/884193/+subscriptions ___ Mailing list: https://launchpad.net/~zeitgeist Post to : zeitgeist@lists.launchpad.net Unsubscribe : https://launchpad.net/~zeitgeist More help : https://help.launchpad.net/ListHelp
[Zeitgeist] [Bug 884193] Re: Add a way to query only a specific class - and NOT sub classes
** Changed in: zeitgeist Milestone: 0.9.1 = 0.9.0 -- You received this bug notification because you are a member of Zeitgeist Framework Team, which is subscribed to Zeitgeist Framework. https://bugs.launchpad.net/bugs/884193 Title: Add a way to query only a specific class - and NOT sub classes Status in Zeitgeist Client Library: New Status in Zeitgeist Framework: Triaged Bug description: The problem is that nfo:FileDataObject (which we use as manifestation for all files) has subclasses nfo:RemoteDataObject and nfo:EmbeddedFileDataObject which we may not be interested in querying for (at least, we're not in Unity). In Unity we qualify our queries by restricting them to also have subject prefix file:*. Not only does this feel slightly hackish, but it is also slower since the indexes are used less effectively. I propose adding a new modifier + to the manifestation and interpretation (for both event and subject) that signifies that the field must be matched exactly, without subtype expansion. ie: Event.new_for_values (manifestation=FILE_DATA_OBJECT) matches also remote- and embedded objects, while prepending a + forces the matching to be strict: Event.new_for_values (manifestation=++FILE_DATA_OBJECT) To manage notifications about this bug go to: https://bugs.launchpad.net/libzeitgeist/+bug/884193/+subscriptions ___ Mailing list: https://launchpad.net/~zeitgeist Post to : zeitgeist@lists.launchpad.net Unsubscribe : https://launchpad.net/~zeitgeist More help : https://help.launchpad.net/ListHelp
[Zeitgeist] [Bug 884193] Re: Add a way to query only a specific class - and NOT sub classes
** Changed in: zeitgeist Status: Triaged = Fix Committed -- You received this bug notification because you are a member of Zeitgeist Framework Team, which is subscribed to Zeitgeist Framework. https://bugs.launchpad.net/bugs/884193 Title: Add a way to query only a specific class - and NOT sub classes Status in Zeitgeist Client Library: New Status in Zeitgeist Framework: Fix Committed Bug description: The problem is that nfo:FileDataObject (which we use as manifestation for all files) has subclasses nfo:RemoteDataObject and nfo:EmbeddedFileDataObject which we may not be interested in querying for (at least, we're not in Unity). In Unity we qualify our queries by restricting them to also have subject prefix file:*. Not only does this feel slightly hackish, but it is also slower since the indexes are used less effectively. I propose adding a new modifier + to the manifestation and interpretation (for both event and subject) that signifies that the field must be matched exactly, without subtype expansion. ie: Event.new_for_values (manifestation=FILE_DATA_OBJECT) matches also remote- and embedded objects, while prepending a + forces the matching to be strict: Event.new_for_values (manifestation=++FILE_DATA_OBJECT) To manage notifications about this bug go to: https://bugs.launchpad.net/libzeitgeist/+bug/884193/+subscriptions ___ Mailing list: https://launchpad.net/~zeitgeist Post to : zeitgeist@lists.launchpad.net Unsubscribe : https://launchpad.net/~zeitgeist More help : https://help.launchpad.net/ListHelp
[Zeitgeist] [Bug 884193] Re: Add a way to query only a specific class - and NOT sub classes
** Changed in: zeitgeist Status: New = In Progress ** Changed in: zeitgeist Assignee: (unassigned) = Siegfried Gevatter (rainct) -- You received this bug notification because you are a member of Zeitgeist Framework Team, which is subscribed to Zeitgeist Framework. https://bugs.launchpad.net/bugs/884193 Title: Add a way to query only a specific class - and NOT sub classes Status in Zeitgeist Client Library: New Status in Zeitgeist Framework: In Progress Bug description: The problem is that nfo:FileDataObject (which we use as manifestation for all files) has subclasses nfo:RemoteDataObject and nfo:EmbeddedFileDataObject which we may not be interested in querying for (at least, we're not in Unity). In Unity we qualify our queries by restricting them to also have subject prefix file:*. Not only does this feel slightly hackish, but it is also slower since the indexes are used less effectively. I propose adding a new modifier + to the manifestation and interpretation (for both event and subject) that signifies that the field must be matched exactly, without subtype expansion. ie: Event.new_for_values (manifestation=FILE_DATA_OBJECT) matches also remote- and embedded objects, while prepending a + forces the matching to be strict: Event.new_for_values (manifestation=++FILE_DATA_OBJECT) To manage notifications about this bug go to: https://bugs.launchpad.net/libzeitgeist/+bug/884193/+subscriptions ___ Mailing list: https://launchpad.net/~zeitgeist Post to : zeitgeist@lists.launchpad.net Unsubscribe : https://launchpad.net/~zeitgeist More help : https://help.launchpad.net/ListHelp
[Zeitgeist] [Bug 884193] Re: Add a way to query only a specific class - and NOT sub classes
** Branch linked: lp:~zeitgeist/zeitgeist/884193 -- You received this bug notification because you are a member of Zeitgeist Framework Team, which is subscribed to Zeitgeist Framework. https://bugs.launchpad.net/bugs/884193 Title: Add a way to query only a specific class - and NOT sub classes Status in Zeitgeist Client Library: New Status in Zeitgeist Framework: Triaged Bug description: The problem is that nfo:FileDataObject (which we use as manifestation for all files) has subclasses nfo:RemoteDataObject and nfo:EmbeddedFileDataObject which we may not be interested in querying for (at least, we're not in Unity). In Unity we qualify our queries by restricting them to also have subject prefix file:*. Not only does this feel slightly hackish, but it is also slower since the indexes are used less effectively. I propose adding a new modifier + to the manifestation and interpretation (for both event and subject) that signifies that the field must be matched exactly, without subtype expansion. ie: Event.new_for_values (manifestation=FILE_DATA_OBJECT) matches also remote- and embedded objects, while prepending a + forces the matching to be strict: Event.new_for_values (manifestation=++FILE_DATA_OBJECT) To manage notifications about this bug go to: https://bugs.launchpad.net/libzeitgeist/+bug/884193/+subscriptions ___ Mailing list: https://launchpad.net/~zeitgeist Post to : zeitgeist@lists.launchpad.net Unsubscribe : https://launchpad.net/~zeitgeist More help : https://help.launchpad.net/ListHelp
[Zeitgeist] [Bug 884193] Re: Add a way to query only a specific class - and NOT sub classes
** Changed in: zeitgeist Milestone: None = 0.9.1 -- You received this bug notification because you are a member of Zeitgeist Framework Team, which is subscribed to Zeitgeist Framework. https://bugs.launchpad.net/bugs/884193 Title: Add a way to query only a specific class - and NOT sub classes Status in Zeitgeist Client Library: New Status in Zeitgeist Framework: Triaged Bug description: The problem is that nfo:FileDataObject (which we use as manifestation for all files) has subclasses nfo:RemoteDataObject and nfo:EmbeddedFileDataObject which we may not be interested in querying for (at least, we're not in Unity). In Unity we qualify our queries by restricting them to also have subject prefix file:*. Not only does this feel slightly hackish, but it is also slower since the indexes are used less effectively. I propose adding a new modifier + to the manifestation and interpretation (for both event and subject) that signifies that the field must be matched exactly, without subtype expansion. ie: Event.new_for_values (manifestation=FILE_DATA_OBJECT) matches also remote- and embedded objects, while prepending a + forces the matching to be strict: Event.new_for_values (manifestation=++FILE_DATA_OBJECT) To manage notifications about this bug go to: https://bugs.launchpad.net/libzeitgeist/+bug/884193/+subscriptions ___ Mailing list: https://launchpad.net/~zeitgeist Post to : zeitgeist@lists.launchpad.net Unsubscribe : https://launchpad.net/~zeitgeist More help : https://help.launchpad.net/ListHelp
