Methods
Constructor
__construct(string $identifier)
Inherited
inherited_from |
\Zend\Db\Sql\Predicate\IsNull::__construct() |
Parameters
$identifier
string
Get parts for where statement
getExpressionData() : array
Inherited
inherited_from |
\Zend\Db\Sql\Predicate\IsNull::getExpressionData() |
Returns
array
Get identifier of comparison
getIdentifier() : null | string
Inherited
inherited_from |
\Zend\Db\Sql\Predicate\IsNull::getIdentifier() |
Returns
null
string
Get specification string to use in forming SQL predicate
getSpecification() : string
Inherited
inherited_from |
\Zend\Db\Sql\Predicate\IsNull::getSpecification() |
Returns
string
Set identifier for comparison
setIdentifier(string $identifier) : \Zend\Db\Sql\Predicate\IsNull
Inherited
inherited_from |
\Zend\Db\Sql\Predicate\IsNull::setIdentifier() |
Parameters
$identifier
string
Returns
Set specification string to use in forming SQL predicate
setSpecification(string $specification) : \Zend\Db\Sql\Predicate\IsNull
Inherited
inherited_from |
\Zend\Db\Sql\Predicate\IsNull::setSpecification() |
Parameters
$specification
string
Returns
Properties
$identifier
$identifier :
Inherited
inherited_from |
\Zend\Db\Sql\Predicate\IsNull::$$identifier |
$specification
$specification : string