diff options
Diffstat (limited to 'src/lib/dkdm_wrapper.h')
| -rw-r--r-- | src/lib/dkdm_wrapper.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/lib/dkdm_wrapper.h b/src/lib/dkdm_wrapper.h index d15f017c5..7182e5e85 100644 --- a/src/lib/dkdm_wrapper.h +++ b/src/lib/dkdm_wrapper.h @@ -38,6 +38,8 @@ public: virtual ~DKDMBase () {} virtual std::string name () const = 0; virtual void as_xml (xmlpp::Element *) const = 0; + /** @return true if this thing is, or contains, any actual DKDM */ + virtual bool contains_dkdm() const = 0; static std::shared_ptr<DKDMBase> read (cxml::ConstNodePtr node); @@ -63,6 +65,9 @@ public: std::string name () const override; void as_xml (xmlpp::Element *) const override; + bool contains_dkdm() const override { + return true; + } dcp::EncryptedKDM dkdm () const { return _dkdm; @@ -86,6 +91,8 @@ public: void as_xml (xmlpp::Element *) const override; + bool contains_dkdm() const override; + std::list<std::shared_ptr<DKDMBase>> children () const { return _children; } |