13 methods override HandlerBase::usesGroupBy()
- AreaPluginBase::usesGroupBy in core/
modules/ views/ src/ Plugin/ views/ area/ AreaPluginBase.php  - Provides the handler some groupby.
 - ContextualLinks::usesGroupBy in core/
modules/ contextual/ src/ Plugin/ views/ field/ ContextualLinks.php  - Provides the handler some groupby.
 - Counter::usesGroupBy in core/
modules/ views/ src/ Plugin/ views/ field/ Counter.php  - Provides the handler some groupby.
 - Custom::usesGroupBy in core/
modules/ views/ src/ Plugin/ views/ field/ Custom.php  - Provides the handler some groupby.
 - EntityOperations::usesGroupBy in core/
modules/ views/ src/ Plugin/ views/ field/ EntityOperations.php  - Provides the handler some groupby.
 - HistoryUserTimestamp::usesGroupBy in core/
modules/ history/ src/ Plugin/ views/ filter/ HistoryUserTimestamp.php  - Provides the handler some groupby.
 - HistoryUserTimestamp::usesGroupBy in core/
modules/ history/ src/ Plugin/ views/ field/ HistoryUserTimestamp.php  - Provides the handler some groupby.
 - LinkBase::usesGroupBy in core/
modules/ views/ src/ Plugin/ views/ field/ LinkBase.php  - Provides the handler some groupby.
 - Links::usesGroupBy in core/
modules/ views/ src/ Plugin/ views/ field/ Links.php  - Provides the handler some groupby.
 - NodeNewComments::usesGroupBy in core/
modules/ comment/ src/ Plugin/ views/ field/ NodeNewComments.php  - Provides the handler some groupby.
 - Random::usesGroupBy in core/
modules/ views/ src/ Plugin/ views/ sort/ Random.php  - Provides the handler some groupby.
 - RelationshipPluginBase::usesGroupBy in core/
modules/ views/ src/ Plugin/ views/ relationship/ RelationshipPluginBase.php  - Provides the handler some groupby.
 - RenderedEntity::usesGroupBy in core/
modules/ views/ src/ Plugin/ views/ field/ RenderedEntity.php  - Provides the handler some groupby.
 
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