AST node representing a postfix operator. More...

Inheritance diagram for MathParser\Parsing\Nodes\PostfixOperatorNode:

Public Member Functions
	__construct ($name)
	Constructor. More...

	getOperator ()
	returns the name of the postfix operator

	accept (Visitor $visitor)
	Implementing the Visitable interface.

	compareTo ($other)
	Implementing the compareTo abstract method. More...

Public Member Functions inherited from MathParser\Parsing\Nodes\Node
	compareTo ($other)
	Helper function, comparing two ASTs. More...

	evaluate ($variables)
	Convenience function for evaluating a tree, using the Evaluator class. More...

	complexity ()
	Rough estimate of the complexity of the AST. More...

	isTerminal ()
	Returns true if the node is a terminal node, i.e. More...

	getOperator ()

	__toString ()

Private Attributes
	$name
	string $name Name of the postfix operator. More...

Additional Inherited Members
Static Public Member Functions inherited from MathParser\Parsing\Nodes\Node
static	rationalFactory (Token $token)
	Node factory, creating an appropriate Node from a Token. More...

static	factory (Token $token)
	Node factory, creating an appropriate Node from a Token. More...

Public Attributes inherited from MathParser\Parsing\Nodes\Node
const	NumericInteger = 1

const	NumericRational = 2

const	NumericFloat = 3

Detailed Description

AST node representing a postfix operator.

Only for temporary use in the parser. The node will be converted to a FunctionNode when consumed by the parser.

Constructor & Destructor Documentation

MathParser\Parsing\Nodes\PostfixOperatorNode::__construct ( $name )

Constructor.

Create a PostfixOperatorNode with given value.

MathParser\Parsing\Nodes\PostfixOperatorNode::compareTo ( $other )

Implementing the compareTo abstract method.

MathParser\Parsing\Nodes\PostfixOperatorNode::$name

private

string $name Name of the postfix operator.

Currently, only '!' is possible.

The documentation for this class was generated from the following file: