diff options
| author | Matt Vogt <matthew.vogt@jollamobile.com> | 2014-08-01 11:50:09 +1000 |
|---|---|---|
| committer | Matthew Vogt <matthew.vogt@qinetic.com.au> | 2014-08-01 23:39:53 +0200 |
| commit | 1501a8f9fa6782078aac91742c84f9c8eb528196 (patch) | |
| tree | 9eadd310783afaf8664a69a952a9273ccbeb6a3d /src/contacts/qcontactmanagerengine.h | |
| parent | 39f686ed2492dd168eb551f96a22b08b2eedeb45 (diff) | |
Cache managerUri value to promote string data sharing
Allow the various instances of string objects containing manager
URIs to be shared, by returning a fixed instance from which they
can be copied.
Change-Id: Id2522c35a1aa009667348a61409cfd87837be9cf
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Diffstat (limited to 'src/contacts/qcontactmanagerengine.h')
| -rw-r--r-- | src/contacts/qcontactmanagerengine.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/contacts/qcontactmanagerengine.h b/src/contacts/qcontactmanagerengine.h index c6bde2774..6e993f8df 100644 --- a/src/contacts/qcontactmanagerengine.h +++ b/src/contacts/qcontactmanagerengine.h @@ -73,7 +73,7 @@ public: virtual int managerVersion() const = 0; inline QString managerUri() const - { return QContactManager::buildUri(managerName(), idInterpretationParameters()); } + { if (m_uri.isNull()) m_uri = QContactManager::buildUri(managerName(), idInterpretationParameters()); return m_uri; } inline QContactId contactId(const QString &localId) const { return QContactId(managerUri(), localId); } @@ -156,6 +156,8 @@ public: private: /* QContactChangeSet is a utility class used to emit the appropriate signals */ friend class QContactChangeSet; + + mutable QString m_uri; }; QT_END_NAMESPACE_CONTACTS |