This is a specialty override for lambda functions. More...
#include <FormatterFwd.hpp>
Inheritance diagram for CLI::FormatterLambda:
Public Member Functions | |
| FormatterLambda (funct_t funct) | |
| Create a FormatterLambda with a lambda function. | |
| ~FormatterLambda () noexcept override | |
| Adding a destructor (mostly to make GCC 4.7 happy) | |
| std::string | make_help (const App *app, std::string name, AppFormatMode mode) const override |
| This will simply call the lambda function. | |
 Public Member Functions inherited from CLI::FormatterBase | |
| FormatterBase (const FormatterBase &)=default | |
| FormatterBase (FormatterBase &&)=default | |
| FormatterBase & | operator= (const FormatterBase &)=default |
| FormatterBase & | operator= (FormatterBase &&)=default |
| virtual | ~FormatterBase () noexcept |
| Adding a destructor in this form to work around bug in GCC 4.7. | |
| void | label (std::string key, std::string val) |
| Set the "REQUIRED" label. | |
| void | column_width (std::size_t val) |
| Set the left column width (options/flags/subcommands) | |
| void | right_column_width (std::size_t val) |
| Set the right column width (description of options/flags/subcommands) | |
| void | description_paragraph_width (std::size_t val) |
| Set the description paragraph width at the top of help. | |
| void | footer_paragraph_width (std::size_t val) |
| Set the footer paragraph width. | |
| CLI11_NODISCARD std::string | get_label (std::string key) const |
| Get the current value of a name (REQUIRED, etc.) | |
| CLI11_NODISCARD std::size_t | get_column_width () const |
| Get the current left column width (options/flags/subcommands) | |
| CLI11_NODISCARD std::size_t | get_right_column_width () const |
| Get the current right column width (description of options/flags/subcommands) | |
| CLI11_NODISCARD std::size_t | get_description_paragraph_width () const |
| Get the current description paragraph width at the top of help. | |
| CLI11_NODISCARD std::size_t | get_footer_paragraph_width () const |
| Get the current footer paragraph width. | |
Additional Inherited Members | |
| Protected Attributes inherited from CLI::FormatterBase | |
| std::size_t | column_width_ {30} |
| The width of the left column (options/flags/subcommands) | |
| std::size_t | right_column_width_ {65} |
| The width of the right column (description of options/flags/subcommands) | |
| std::size_t | description_paragraph_width_ {80} |
| The width of the description paragraph at the top of help. | |
| std::size_t | footer_paragraph_width_ {80} |
| The width of the footer paragraph. | |
| std::map< std::string, std::string > | labels_ {} |
| The required help printout labels (user changeable) Values are Needs, Excludes, etc. | |
Detailed Description
This is a specialty override for lambda functions.
Member Function Documentation
◆ make_help()
|
inlineoverridevirtual |
This will simply call the lambda function.
Implements CLI::FormatterBase.
The documentation for this class was generated from the following file:
- include/CLI/FormatterFwd.hpp
