ROOT::option::Stats::CountOptionsAction Class Reference

Definition at line 1412 of file OptionParser.h.

Public Member Functions
	CountOptionsAction (unsigned *buffer_max_)
	Creates a new CountOptionsAction that will increase *buffer_max_ for each parsed Option.
bool	perform (Option &) override
	Called by Parser::workhorse() for each Option that has been successfully parsed (including unknown options if they have a Descriptor whose Descriptor::check_arg does not return ARG_ILLEGAL.
Public Member Functions inherited from ROOT::option::Parser::Action
virtual	~Action ()=default
virtual bool	finished (int numargs, const char **args)
	Called by Parser::workhorse() after finishing the parse.

Private Attributes
unsigned *	buffer_max

#include </home/sftnight/build/workspace/root-makedoc-v628/rootspi/rdoc/src/v6-28-00-patches/core/dictgen/res/OptionParser.h>

Inheritance diagram for ROOT::option::Stats::CountOptionsAction:

Constructor & Destructor Documentation

CountOptionsAction()

ROOT::option::Stats::CountOptionsAction::CountOptionsAction ( unsigned *  buffer_max_ )

inline

Creates a new CountOptionsAction that will increase *buffer_max_ for each parsed Option.

Definition at line 1420 of file OptionParser.h.

Member Function Documentation

perform()

bool ROOT::option::Stats::CountOptionsAction::perform ( Option &  )

inlineoverridevirtual

Called by Parser::workhorse() for each Option that has been successfully parsed (including unknown options if they have a Descriptor whose Descriptor::check_arg does not return ARG_ILLEGAL.

Returns false iff a fatal error has occured and the parse should be aborted.

Reimplemented from ROOT::option::Parser::Action.

Definition at line 1425 of file OptionParser.h.

Member Data Documentation

buffer_max

unsigned* ROOT::option::Stats::CountOptionsAction::buffer_max

private

Definition at line 1414 of file OptionParser.h.