diff options
| author | Jack Lloyd <[email protected]> | 2016-01-10 00:51:48 -0500 |
|---|---|---|
| committer | Jack Lloyd <[email protected]> | 2016-01-10 00:51:48 -0500 |
| commit | 45124582e3b964800f0be1f88773dd6f2cafc672 (patch) | |
| tree | 9bd788556ddf9731e466b7f24a16e604f662ea24 /src/lib/hash/sha2_32/sha2_32.h | |
| parent | 672d29570e55686b90126b5d6f5d337ddf0b8f04 (diff) | |
Add final attribute to many classes
In some cases this can offer better optimization, via devirtualization.
And it lets the user know the class is not intended for derivation.
Some discussion in GH #402
Diffstat (limited to 'src/lib/hash/sha2_32/sha2_32.h')
| -rw-r--r-- | src/lib/hash/sha2_32/sha2_32.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/lib/hash/sha2_32/sha2_32.h b/src/lib/hash/sha2_32/sha2_32.h index 46d022ae8..528fe9cfd 100644 --- a/src/lib/hash/sha2_32/sha2_32.h +++ b/src/lib/hash/sha2_32/sha2_32.h @@ -16,7 +16,7 @@ namespace Botan { /** * SHA-224 */ -class BOTAN_DLL SHA_224 : public MDx_HashFunction +class BOTAN_DLL SHA_224 final : public MDx_HashFunction { public: std::string name() const override { return "SHA-224"; } @@ -37,7 +37,7 @@ class BOTAN_DLL SHA_224 : public MDx_HashFunction /** * SHA-256 */ -class BOTAN_DLL SHA_256 : public MDx_HashFunction +class BOTAN_DLL SHA_256 final : public MDx_HashFunction { public: std::string name() const override { return "SHA-256"; } |