GeneralPurpose-MissingOverride

Override of functions is only permitted with keyword override

Required inputs: IR

This rule requires the use of the C++11 override keyword when overriding a method.

Bad code

class A
{
    virtual void foo();
};
class B : public A
{
    void foo(); // ERROR: missing override
};

Good code

class A
{
    virtual void foo();
};
class B : public A
{
    void foo() override;
};

See Also

Rule MisraC++-10.3.2

Possible Messages

Key	Text	Severity	Disabled
missing_override	Override of functions is only permitted with keyword override.	None	False

Options

• This rule shares the following common options: exclude_in_macros, exclude_messages_in_system_headers, excludes, extend_exclude_to_macro_invocations, includes, justification_checker, languages, post_processing, provider, report_at, severity

• The following places define options that affect this rule: Stylechecks, Analysis-GlobalOptions

allow_final

allow_final : bool = True

If set to true, do not report overriding virtual functions declared with final.

 

ignore_destructors

ignore_destructors : bool = True

If set to false, also report destructors. Note that not all compilers support this.