ROOT::option::Parser::Action Struct Reference

Definition at line 1374 of file OptionParser.h.

Public Member Functions
virtual	~Action ()=default
virtual bool	finished (int numargs, const char **args)
	Called by Parser::workhorse() after finishing the parse.
virtual bool	perform (Option &)
	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.

#include </github/home/ROOT-CI/src/core/dictgen/res/OptionParser.h>

Inheritance diagram for ROOT::option::Parser::Action:

Constructor & Destructor Documentation

~Action()

virtual ROOT::option::Parser::Action::~Action ( )

virtualdefault

Member Function Documentation

finished()

virtual bool ROOT::option::Parser::Action::finished ( int numargs, const char ** args )

inlinevirtual

Called by Parser::workhorse() after finishing the parse.

Parameters

numargs	the number of non-option arguments remaining
args	pointer to the first remaining non-option argument (if numargs > 0).

Returns

false iff a fatal error has occurred.

Reimplemented in ROOT::option::Parser::StoreOptionAction.

Definition at line 1397 of file OptionParser.h.

perform()

virtual bool ROOT::option::Parser::Action::perform ( Option & )

inlinevirtual

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 in ROOT::option::Stats::CountOptionsAction, and ROOT::option::Parser::StoreOptionAction.

Definition at line 1384 of file OptionParser.h.

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The documentation for this struct was generated from the following file:

• core/dictgen/res/OptionParser.h