class BinaryExpression

A node that represents a binary expression. For example: a + b

@author Marco Marchiò <marco.mm89@gmail.com>

Hierarchy

class \Peast\Syntax\Node\Node implements \Peast\Syntax\Node\JSONSerializable
- class \Peast\Syntax\Node\BinaryExpression extends \Peast\Syntax\Node\Node implements \Peast\Syntax\Node\Expression

Expanded class hierarchy of BinaryExpression

3 string references to 'BinaryExpression'

Parser::parseAssignmentExpression in vendor/mck89/peast/lib/Peast/Syntax/Parser.php: Parses an assignment expression
Parser::parseLogicalBinaryExpression in vendor/mck89/peast/lib/Peast/Syntax/Parser.php: Parses a logical or a binary expression
Renderer::renderNode in vendor/mck89/peast/lib/Peast/Renderer.php: Renders a node

File

vendor/mck89/peast/lib/Peast/Syntax/Node/BinaryExpression.php, line 18

Namespace

Peast\Syntax\Node

View source

class BinaryExpression extends Node implements Expression {
    
    /**
     * Map of node properties
     * 
     * @var array 
     */
    protected $propertiesMap = array(
        "left" => true,
        "operator" => false,
        "right" => true,
    );
    
    /**
     * Operator
     * 
     * @var string
     */
    protected $operator;
    
    /**
     * Left expression
     * 
     * @var Expression|PrivateIdentifier
     */
    protected $left;
    
    /**
     * Right expression
     * 
     * @var Expression
     */
    protected $right;
    
    /**
     * Returns the operator
     * 
     * @return string
     */
    public function getOperator() {
        return $this->operator;
    }
    
    /**
     * Sets the operator
     * 
     * @param string $operator Operator
     * 
     * @return $this
     */
    public function setOperator($operator) {
        $this->operator = $operator;
        return $this;
    }
    
    /**
     * Returns the left expression
     * 
     * @return Expression|PrivateIdentifier
     */
    public function getLeft() {
        return $this->left;
    }
    
    /**
     * Sets the left expression
     * 
     * @param Expression|PrivateIdentifier $left Left expression
     * 
     * @return $this
     */
    public function setLeft($left) {
        $this->assertType($left, array(
            "Expression",
            "PrivateIdentifier",
        ));
        $this->left = $left;
        return $this;
    }
    
    /**
     * Returns the right expression
     * 
     * @return Expression
     */
    public function getRight() {
        return $this->right;
    }
    
    /**
     * Sets the right expression
     * 
     * @param Expression $right Right expression
     * 
     * @return $this
     */
    public function setRight(Expression $right) {
        $this->right = $right;
        return $this;
    }

}

Members

Title Sort descending	Modifiers	Object type	Summary	Overriden Title	Overrides
BinaryExpression::$left	protected	property	Left expression
BinaryExpression::$operator	protected	property	Operator
BinaryExpression::$propertiesMap	protected	property	Map of node properties	Overrides Node::$propertiesMap
BinaryExpression::$right	protected	property	Right expression
BinaryExpression::getLeft	public	function	Returns the left expression
BinaryExpression::getOperator	public	function	Returns the operator
BinaryExpression::getRight	public	function	Returns the right expression
BinaryExpression::setLeft	public	function	Sets the left expression
BinaryExpression::setOperator	public	function	Sets the operator
BinaryExpression::setRight	public	function	Sets the right expression
Node::$leadingComments	protected	property	Leading comments array
Node::$location	public	property	Node location in the source code
Node::$trailingComments	protected	property	Trailing comments array
Node::assertArrayOf	protected	function	Asserts that the given value is an array of defined type
Node::assertType	protected	function	Asserts that the given value respects the defined type
Node::getLeadingComments	public	function	Returns leading comments array
Node::getLocation	public	function	Returns node location in the source code
Node::getTrailingComments	public	function	Returns trailing comments array
Node::getType	public	function	Returns node type		2
Node::jsonSerialize	public	function	Returns a serializable version of the node		2
Node::render	public	function	Renders the current node
Node::setEndPosition	public	function	Sets the end position of the node in the source code
Node::setLeadingComments	public	function	Sets leading comments array		1
Node::setStartPosition	public	function	Sets the start position of the node in the source code
Node::setTrailingComments	public	function	Sets trailing comments array		1
Node::traverse	public	function	Traverses the current node and all its child nodes using the given function
Node::typeError	protected	function	Throws an error if the defined type is not supported b
Node::__construct	public	function	Class constructor