Datastore/src/V1/Filter.php
public function setPropertyFilter($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\Datastore\V1\PropertyFilter::class);
        $this->writeOneof(2, $var);

        return $this;
    }
public function setPropertyFilter($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\Datastore\V1\PropertyFilter::class);
        $this->writeOneof(2, $var);

        return $this;
    }
public function setPropertyFilter ( $ var ) { GPBUtil :: checkMessage ( $ var , \ Google \ Cloud \ Datastore \ V1 \ PropertyFilter :: class ) ; $ this -> writeOneof ( 2 , $ var ) ; return $ this ; }
A filter on a property.

Generated from protobuf field <code>.google.datastore.v1.PropertyFilter property_filter = 2;</code>
@param \Google\Cloud\Datastore\V1\PropertyFilter $var
@return $this
A filter on a property .