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| author | Mikolaj Konarski <mikolaj.konarski@funktory.com> | 2025-12-09 15:46:26 +0100 |
|---|---|---|
| committer | Mikolaj Konarski <mikolaj.konarski@funktory.com> | 2025-12-09 15:46:26 +0100 |
| commit | 14f4d3d2586cd9983c9b98fc9af591a25ae325b4 (patch) | |
| tree | 8596400916afedd87bfb7db9fdd4ca74eb0e096a /src/Data/Array/Nested/Ranked | |
| parent | 0ac43767b7a95b208e4562688f6f74942994652d (diff) | |
Add method mvecsUnsafeFreeze and use it
Diffstat (limited to 'src/Data/Array/Nested/Ranked')
| -rw-r--r-- | src/Data/Array/Nested/Ranked/Base.hs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/Data/Array/Nested/Ranked/Base.hs b/src/Data/Array/Nested/Ranked/Base.hs index ed194a8..97a5f6f 100644 --- a/src/Data/Array/Nested/Ranked/Base.hs +++ b/src/Data/Array/Nested/Ranked/Base.hs @@ -177,6 +177,14 @@ instance Elt a => Elt (Ranked n a) where (coerce @(MixedVecs s sh (Ranked n a)) @(MixedVecs s sh (Mixed (Replicate n Nothing) a)) vecs) + mvecsUnsafeFreeze :: forall sh s. IShX sh -> MixedVecs s sh (Ranked n a) -> ST s (Mixed sh (Ranked n a)) + mvecsUnsafeFreeze sh vecs = + coerce @(Mixed sh (Mixed (Replicate n Nothing) a)) + @(Mixed sh (Ranked n a)) + <$> mvecsUnsafeFreeze sh + (coerce @(MixedVecs s sh (Ranked n a)) + @(MixedVecs s sh (Mixed (Replicate n Nothing) a)) + vecs) instance (KnownNat n, KnownElt a) => KnownElt (Ranked n a) where memptyArrayUnsafe :: forall sh. IShX sh -> Mixed sh (Ranked n a) |