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authormax-001 <maxsmits21@kpnmail.nl>2024-12-11 13:21:19 +0100
committermax-001 <maxsmits21@kpnmail.nl>2024-12-11 13:21:19 +0100
commit357ebfc3eac1d39b02875e1bd78ae6f58b10f824 (patch)
tree7d79435fa764c0fedcc912ddaf876ff03ef8be5e /src/crepe/util/OptionalRef.h
parent6eef90e9ffb1d8fc25161e912bc5d8aa8e4024da (diff)
parentc45b60941b82dec2097d958b396a117b1634eada (diff)
Merge remote-tracking branch 'origin/master' into max/AI
Diffstat (limited to 'src/crepe/util/OptionalRef.h')
-rw-r--r--src/crepe/util/OptionalRef.h10
1 files changed, 9 insertions, 1 deletions
diff --git a/src/crepe/util/OptionalRef.h b/src/crepe/util/OptionalRef.h
index 3201667..1b2cb3f 100644
--- a/src/crepe/util/OptionalRef.h
+++ b/src/crepe/util/OptionalRef.h
@@ -25,7 +25,7 @@ public:
*/
OptionalRef<T> & operator=(T & ref);
/**
- * \brief Retrieve this reference
+ * \brief Retrieve this reference (cast)
*
* \returns Internal reference if it is set
*
@@ -33,6 +33,14 @@ public:
*/
operator T &() const;
/**
+ * \brief Retrieve this reference (member access)
+ *
+ * \returns Internal reference if it is set
+ *
+ * \throws std::runtime_error if this function is called while the reference it not set
+ */
+ T * operator->() const;
+ /**
* \brief Check if this reference is not empty
*
* \returns `true` if reference is set, or `false` if it is not