Class IdentifierExpression
Represents a single identifier name in the database.
Identifier values are unsafe with user supplied data. Values will be quoted when identifier quoting is enabled.
Property Summary
-
$_identifier protected
stringHolds the identifier string
Method Summary
-
__construct() public
Constructor
-
getIdentifier() public
Returns the identifier this expression represents
-
setIdentifier() public
Sets the identifier this expression represents
-
sql() public
Converts the expression to its string representation
-
traverse() public
This method is a no-op, this is a leaf type of expression, hence there is nothing to traverse
Method Detail
__construct() ¶ public
__construct(string $identifier)Constructor
Parameters
-
string$identifier The identifier this expression represents
getIdentifier() ¶ public
getIdentifier(): stringReturns the identifier this expression represents
Returns
stringsetIdentifier() ¶ public
setIdentifier(string $identifier): voidSets the identifier this expression represents
Parameters
-
string$identifier The identifier
Returns
voidsql() ¶ public
sql(Cake\Database\ValueBinder $generator): stringConverts the expression to its string representation
Parameters
-
Cake\Database\ValueBinder$generator Placeholder generator object
Returns
stringtraverse() ¶ public
traverse(callable $callable): voidThis method is a no-op, this is a leaf type of expression, hence there is nothing to traverse
Parameters
-
callable$callable The callable to traverse with.
Returns
void