Allow to use BitInputArchive's ConstIterator in const variables

rikyoz · Mar 13, 2024 · a88e99e · a88e99e
1 parent e79d76b
commit a88e99e
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/include/bit7z/bitinputarchive.hpp b/include/bit7z/bitinputarchive.hpp
@@ -327,14 +327,14 @@ class BitInputArchive {
                  *
                  * @return a reference to the pointed-to element in the archive.
                  */
-                auto operator*() noexcept -> reference;
+                auto operator*() const noexcept -> reference;
 
                 /**
                  * @brief Accesses the pointed-to element in the archive.
                  *
                  * @return a pointer to the pointed-to element in the archive.
                  */
-                auto operator->() noexcept -> pointer;
+                auto operator->() const noexcept -> pointer;
 
             private:
                 BitArchiveItemOffset mItemOffset;

diff --git a/src/bitinputarchive.cpp b/src/bitinputarchive.cpp
@@ -409,11 +409,11 @@ BitInputArchive::ConstIterator::operator!=( const BitInputArchive::ConstIterator
     return !( *this == other );
 }
 
-auto BitInputArchive::ConstIterator::operator*() noexcept -> BitInputArchive::ConstIterator::reference {
+auto BitInputArchive::ConstIterator::operator*() const noexcept -> BitInputArchive::ConstIterator::reference {
     return mItemOffset;
 }
 
-auto BitInputArchive::ConstIterator::operator->() noexcept -> BitInputArchive::ConstIterator::pointer {
+auto BitInputArchive::ConstIterator::operator->() const noexcept -> BitInputArchive::ConstIterator::pointer {
     return &mItemOffset;
 }