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TreeMutator: better invoke the Builder-ctor explicitly

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...by relying on an implicit conversion,
the code does not become simpler, just shorter, and even more confusing :-/
This commit is contained in:
Fischlurch 2019-12-15 04:06:57 +01:00
parent d8b20ae497
commit d8e0ad179b
2 changed files with 4 additions and 2 deletions
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3
src/lib/diff/tree-mutator-gen-node-binding.hpp
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@ -128,7 +128,8 @@ namespace diff{
inline Builder<ObjectTypeHandler<MUT>>
filterObjectTypeAttribute (Rec::Mutator& targetTree, Builder<MUT>&& chain)
{
return ObjectTypeHandler<MUT> {targetTree, move(chain)};
using ObTyHa = ObjectTypeHandler<MUT>;
return Builder<ObTyHa>{ObTyHa {targetTree, move(chain)}};
}

3
src/lib/diff/tree-mutator.hpp
View file

@ -316,6 +316,7 @@ namespace diff{
struct Builder
: PAR
{
explicit
Builder(PAR&& par)
: PAR{forward<PAR> (par)}
{ }
@ -469,7 +470,7 @@ namespace diff{
inline Builder<TreeMutator>
TreeMutator::build ()
{
return TreeMutator();
return Builder<TreeMutator>{TreeMutator()};
}