-<?php
+<?php declare(strict_types=1);
namespace PhpParser;
*
* @return string Type of the node
*/
- public function getType();
+ public function getType() : string;
/**
* Gets the names of the sub nodes.
*
* @return array Names of sub nodes
*/
- public function getSubNodeNames();
+ public function getSubNodeNames() : array;
+
+ /**
+ * Gets line the node started in (alias of getStartLine).
+ *
+ * @return int Start line (or -1 if not available)
+ */
+ public function getLine() : int;
/**
* Gets line the node started in.
*
- * @return int Line
+ * Requires the 'startLine' attribute to be enabled in the lexer (enabled by default).
+ *
+ * @return int Start line (or -1 if not available)
+ */
+ public function getStartLine() : int;
+
+ /**
+ * Gets the line the node ended in.
+ *
+ * Requires the 'endLine' attribute to be enabled in the lexer (enabled by default).
+ *
+ * @return int End line (or -1 if not available)
+ */
+ public function getEndLine() : int;
+
+ /**
+ * Gets the token offset of the first token that is part of this node.
+ *
+ * The offset is an index into the array returned by Lexer::getTokens().
+ *
+ * Requires the 'startTokenPos' attribute to be enabled in the lexer (DISABLED by default).
+ *
+ * @return int Token start position (or -1 if not available)
+ */
+ public function getStartTokenPos() : int;
+
+ /**
+ * Gets the token offset of the last token that is part of this node.
+ *
+ * The offset is an index into the array returned by Lexer::getTokens().
+ *
+ * Requires the 'endTokenPos' attribute to be enabled in the lexer (DISABLED by default).
+ *
+ * @return int Token end position (or -1 if not available)
+ */
+ public function getEndTokenPos() : int;
+
+ /**
+ * Gets the file offset of the first character that is part of this node.
+ *
+ * Requires the 'startFilePos' attribute to be enabled in the lexer (DISABLED by default).
+ *
+ * @return int File start position (or -1 if not available)
*/
- public function getLine();
+ public function getStartFilePos() : int;
/**
- * Sets line the node started in.
+ * Gets the file offset of the last character that is part of this node.
*
- * @param int $line Line
+ * Requires the 'endFilePos' attribute to be enabled in the lexer (DISABLED by default).
*
- * @deprecated
+ * @return int File end position (or -1 if not available)
*/
- public function setLine($line);
+ public function getEndFilePos() : int;
+
+ /**
+ * Gets all comments directly preceding this node.
+ *
+ * The comments are also available through the "comments" attribute.
+ *
+ * @return Comment[]
+ */
+ public function getComments() : array;
/**
* Gets the doc comment of the node.
* @param string $key
* @param mixed $value
*/
- public function setAttribute($key, $value);
+ public function setAttribute(string $key, $value);
/**
* Returns whether an attribute exists.
*
* @return bool
*/
- public function hasAttribute($key);
+ public function hasAttribute(string $key) : bool;
/**
* Returns the value of an attribute.
*
* @return mixed
*/
- public function &getAttribute($key, $default = null);
+ public function getAttribute(string $key, $default = null);
/**
- * Returns all attributes for the given node.
+ * Returns all the attributes of this node.
*
* @return array
*/
- public function getAttributes();
-}
\ No newline at end of file
+ public function getAttributes() : array;
+
+ /**
+ * Replaces all the attributes of this node.
+ *
+ * @param array $attributes
+ */
+ public function setAttributes(array $attributes);
+}