diff options
Diffstat (limited to 'staging_vespalib')
| -rw-r--r-- | staging_vespalib/src/vespa/vespalib/objects/cloneable.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/staging_vespalib/src/vespa/vespalib/objects/cloneable.h b/staging_vespalib/src/vespa/vespalib/objects/cloneable.h index f6fcce0156b..c219907ae36 100644 --- a/staging_vespalib/src/vespa/vespalib/objects/cloneable.h +++ b/staging_vespalib/src/vespa/vespalib/objects/cloneable.h @@ -1,5 +1,7 @@ // Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root. + #pragma once + /** * @class vespalib::Cloneable * @brief Superclass for objects implementing clone() deep copy. @@ -19,7 +21,7 @@ public: * don't need to cast it to get the correct type. */ virtual Cloneable* clone() const = 0; - virtual ~Cloneable() {} + virtual ~Cloneable() = default; }; } // namespace vespalib |