Propagate label through pulling. Each vertex update its state by pulling neighbors' states.

Replaces instances of pattern in a string with a replacement. The compiled regex is kept in a cache shared by Match and Search. Args: patter

Check if we have seen the opening brace for the innermost block. Returns: True if we have seen the opening brace, False if the innermost

Splits the file into the directory, basename, and extension. For 'chrome/browser/browser.cc', Split() would return ('chrome/browser', 'browse

* @brief This function will be called by worker after a step to determine * whether evaluation is terminated. * * @return Whether evaluation

* @brief This function will block until all outer vertices are updated, that * is, messages from all other fragments are received. */

Restores filters previously backed up.

Adds more filters to the existing list of error-message filters.

Find position at the matching start of current expression. This is almost the reverse of FindEndOfExpressionInLine, but note that the input posit

* @brief Flush messages to message manager. */

Returns the CPP variable that should be used as a header guard. Args: filename: The name of a C++ header file. Returns: The CPP variable

* @brief Returns the incoming adjacent inner vertices of v. * * @param v Input vertex. * * @return The incoming adjacent inner vertices of

* @brief Returns the incoming adjacent outer vertices of v. * * @param v Input vertex. * * @return The incoming adjacent outer vertices of

Determines the width of the line in column positions. Args: line: A string, which may be a Unicode string. Returns: The width of the lin

* @brief Returns the outgoing adjacent inner vertices of v. * * @param v Input vertex. * * @return The outgoing adjacent inner vertices of

* @brief Returns the outgoing adjacent outer vertices of v. * * @param v Input vertex. * * @return The outgoing adjacent outer vertices of

* @brief Inherit */

* @brief Inherit */

Propagate label through pushing Each vertex pushes its state to update neighbors.

Reset section checking for preprocessor directive. Args: directive: preprocessor directive (e.g. "if", "else").

* @brief Send a buffer to a fragment. * * @param fid Destination fragment id. * @param arc Message buffer. */

* @brief Set queue size. When queue_.size() == size_limit_, Putting entities * will be blocked. * * @param limit Size limit of the queue.