Bigtable/src/Admin/V2/ModifyColumnFamiliesRequest/Modification.php
public function setCreate($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\Bigtable\Admin\V2\ColumnFamily::class);
        $this->writeOneof(2, $var);

        return $this;
    }
public function setCreate($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\Bigtable\Admin\V2\ColumnFamily::class);
        $this->writeOneof(2, $var);

        return $this;
    }
public function setCreate ( $ var ) { GPBUtil :: checkMessage ( $ var , \ Google \ Cloud \ Bigtable \ Admin \ V2 \ ColumnFamily :: class ) ; $ this -> writeOneof ( 2 , $ var ) ; return $ this ; }
Create a new column family with the specified schema, or fail if
one already exists with the given ID.

Generated from protobuf field <code>.google.bigtable.admin.v2.ColumnFamily create = 2;</code>
@param \Google\Cloud\Bigtable\Admin\V2\ColumnFamily $var
@return $this
Create a new column family with the specified schema or fail if one already exists with the given ID .