PARSE.PFV : Pure final virtual

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CodeSonar^® 9.2p0

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C and C++

PARSE.PFV : Pure final virtual

要旨

A pure virtual function is marked final.

This warning class is derived from a C/C++ parser warning.

プロパティ

クラス名

Pure final virtual

日本語クラス名

Pure final virtual

クラス分類

信頼性 (reliability)

ニーモニック

PARSE.PFV

カテゴリー

AUTOSARC++14	AUTOSARC++14:A10-3-1	Virtual function declaration shall contain exactly one of the three specifiers: (1) virtual, (2) override, (3) final.
MisraC++2023	MisraC++2023:13.3.1	User-declared member functions shall use the virtual, override and final specifiers appropriately

対応言語

C++ のみ利用可能です。 C は利用できません。

有効/無効設定

Checks for this warning class are enabled by default. However, warning instances of this class that are issued as parser errors (rather than parser warnings) will be discarded when using factory configuration settings. To prevent these instances from being discarded, add the following WARNING_FILTER rule to the project configuration file.

WARNING_FILTER += allow class="Pure final virtual"

To disable checks for this warning class, add the following WARNING_FILTER rule to the project configuration file.

WARNING_FILTER += discard class="Pure final virtual"

例

class Base {
  public:
  virtual void fv(void) final {};                          // not pure virtual
  virtual void pv(void) = 0;                               // not final
  virtual void pfv(void) final = 0; // 'Pure final virtual' warning issued here
};

PARSE.PFV : Pure final virtual

要旨

プロパティ

例

関連のある設定ファイルパラメータ