Class Doctrine\ORM\Query\AST\Functions\FunctionNode

`abstract`
`extends`	`Node`

Abstract Function Node.

Doctrine\ORM\Query\AST\Node
- Doctrine\ORM\Query\AST\Functions\FunctionNode

Methods
`public`	`__construct(string $name)`	#
`abstract public`	`getSql(SqlWalker $sqlWalker): string` Implemented by `Doctrine\ORM\Query\AST\Functions\DateAddFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\CurrentTimestampFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\CurrentDateFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\CountFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\MaxFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\CurrentTimeFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\BitOrFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\SumFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\BitAndFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\MinFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\DateDiffFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\TrimFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\AvgFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\IdentityFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\UpperFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\LowerFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\SubstringFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\ModFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\SizeFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\AbsFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\SqrtFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\LocateFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\ConcatFunction::getSql()` `Doctrine\ORM\Query\AST\Functions\LengthFunction::getSql()`	#
`public`	`dispatch(SqlWalker $sqlWalker): string` Double-dispatch method, supposed to dispatch back to the walker. Double-dispatch method, supposed to dispatch back to the walker. Implementation is not mandatory for all nodes. Overrides `Doctrine\ORM\Query\AST\Node::dispatch()`	#
`abstract public`	`parse(Parser $parser): void` Implemented by `Doctrine\ORM\Query\AST\Functions\DateAddFunction::parse()` `Doctrine\ORM\Query\AST\Functions\CurrentTimestampFunction::parse()` `Doctrine\ORM\Query\AST\Functions\CurrentDateFunction::parse()` `Doctrine\ORM\Query\AST\Functions\CountFunction::parse()` `Doctrine\ORM\Query\AST\Functions\MaxFunction::parse()` `Doctrine\ORM\Query\AST\Functions\CurrentTimeFunction::parse()` `Doctrine\ORM\Query\AST\Functions\BitOrFunction::parse()` `Doctrine\ORM\Query\AST\Functions\SumFunction::parse()` `Doctrine\ORM\Query\AST\Functions\BitAndFunction::parse()` `Doctrine\ORM\Query\AST\Functions\MinFunction::parse()` `Doctrine\ORM\Query\AST\Functions\DateDiffFunction::parse()` `Doctrine\ORM\Query\AST\Functions\TrimFunction::parse()` `Doctrine\ORM\Query\AST\Functions\AvgFunction::parse()` `Doctrine\ORM\Query\AST\Functions\IdentityFunction::parse()` `Doctrine\ORM\Query\AST\Functions\UpperFunction::parse()` `Doctrine\ORM\Query\AST\Functions\LowerFunction::parse()` `Doctrine\ORM\Query\AST\Functions\SubstringFunction::parse()` `Doctrine\ORM\Query\AST\Functions\ModFunction::parse()` `Doctrine\ORM\Query\AST\Functions\SizeFunction::parse()` `Doctrine\ORM\Query\AST\Functions\AbsFunction::parse()` `Doctrine\ORM\Query\AST\Functions\SqrtFunction::parse()` `Doctrine\ORM\Query\AST\Functions\LocateFunction::parse()` `Doctrine\ORM\Query\AST\Functions\ConcatFunction::parse()` `Doctrine\ORM\Query\AST\Functions\LengthFunction::parse()`	#

Methods inherited from Doctrine\ORM\Query\AST\Node
`__toString(), dump()`

Properties
`public`	`string`	`$name`	#