/**
* This method parses a method- or property-postfix expression. This expression
* will contain the given node as method or property identifier.
*
* @param PHP_Depend_Code_ASTNode $node The identifier for the parsed postfix
* expression node. This node will be the first child of the returned
* postfix node instance.
*
* @return PHP_Depend_Code_ASTNode
* @throws PHP_Depend_Parser_Exception When an error occured during the
* parsing process.
* @since 0.9.6
*/
private function _parseMethodOrPropertyPostfix(PHP_Depend_Code_ASTNode $node)
{
// Strip optional comments
$this->_consumeComments();
// Get next token type
$tokenType = $this->_tokenizer->peek();
switch ($tokenType) {
case self::T_PARENTHESIS_OPEN:
$postfix = $this->_builder->buildASTMethodPostfix($node->getImage());
$postfix->addChild($node);
$postfix->addChild($this->_parseArguments());
return $this->_parseOptionalMemberPrimaryPrefix($postfix);
default:
$postfix = $this->_builder->buildASTPropertyPostfix($node->getImage());
$postfix->addChild($node);
return $this->_parseOptionalMemberPrimaryPrefix($postfix);
}
}
/**
* Parses a method postfix node instance.
*
* @param PHP_Depend_Code_ASTNode $node Node that represents the image of
* the method postfix node.
*
* @return PHP_Depend_Code_ASTMethodPostfix
* @since 1.0.0
*/
private function _parseMethodPostfix(PHP_Depend_Code_ASTNode $node)
{
$args = $this->_parseArguments();
$image = $this->_extractPostfixImage($node);
$postfix = $this->builder->buildASTMethodPostfix($image);
$postfix->addChild($node);
$postfix->addChild($args);
$postfix->setEndLine($args->getEndLine());
$postfix->setEndColumn($args->getEndColumn());
$postfix->setStartLine($node->getStartLine());
$postfix->setStartColumn($node->getStartColumn());
return $this->_parseOptionalMemberPrimaryPrefix($postfix);
}
/**
* Parses a method postfix node instance.
*
* @param PHP_Depend_Code_ASTNode $node Node that represents the image of
* the method postfix node.
*
* @return PHP_Depend_Code_ASTMethodPostfix
* @since 0.11.0
*/
private function _parseMethodPostfix(PHP_Depend_Code_ASTNode $node)
{
$args = $this->_parseArguments();
$postfix = $this->_builder->buildASTMethodPostfix($node->getImage());
$postfix->addChild($node);
$postfix->addChild($args);
$postfix->setEndLine($args->getEndLine());
$postfix->setEndColumn($args->getEndColumn());
$postfix->setStartLine($node->getStartLine());
$postfix->setStartColumn($node->getStartColumn());
return $postfix;
}
