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MINOR Documentation (from r104767)

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@112379 467b73ca-7a2a-4603-9d3b-597d59a354a9
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Ingo Schommer 2010-10-15 01:12:22 +00:00
parent 1f3a067fdf
commit 0b6feffd4c
1 changed files with 7 additions and 0 deletions
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7
core/model/DataObject.php
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@ -1285,6 +1285,9 @@ class DataObject extends ViewableData implements DataObjectInterface, i18nEntity
/** /**
* Returns a one-to-many component, as a ComponentSet. * Returns a one-to-many component, as a ComponentSet.
* The return value will be cached on this object instance,
* but only when no related objects are found (to avoid unnecessary empty checks in the database).
* If related objects exist, no caching is applied.
* *
* @param string $componentName Name of the component * @param string $componentName Name of the component
* @param string $filter A filter to be inserted into the WHERE clause * @param string $filter A filter to be inserted into the WHERE clause
@ -1398,6 +1401,10 @@ class DataObject extends ViewableData implements DataObjectInterface, i18nEntity
/** /**
* Returns a many-to-many component, as a ComponentSet. * Returns a many-to-many component, as a ComponentSet.
* The return value will be cached on this object instance,
* but only when no related objects are found (to avoid unnecessary empty checks in the database).
* If related objects exist, no caching is applied.
*
* @param string $componentName Name of the many-many component * @param string $componentName Name of the many-many component
* @return ComponentSet The set of components * @return ComponentSet The set of components
* *