| public deleteColumn ( string $name ) : boolean | ||
| $name | string | The column name. |
| 리턴 | boolean | `true` on success, `false` if the column does not exist. |
public function deleteColumn($name)
{
if (!$this->offsetExists($name)) {
return false;
}
unset($this[$name]);
return true;
} public function test_deleteColumn_shouldReturnAColumnValueThatIsNull()
{
$this->row->setColumn('label', null);
$this->assertTrue($this->row->hasColumn('label'));
$this->assertTrue($this->row->deleteColumn('label'));
$this->assertFalse($this->row->hasColumn('label'));
}