Simplified ResolverFactory code - #48

Co-authored-by: Shay Rojansky <[email protected]>

Author: ankane

src/Pgvector/Npgsql/HalfvecTypeInfoResolverFactory.cs

@@ -8,8 +8,6 @@ public static class VectorExtensions
     public static INpgsqlTypeMapper UseVector(this INpgsqlTypeMapper mapper)
     {
         mapper.AddTypeInfoResolverFactory(new VectorTypeInfoResolverFactory());
-        mapper.AddTypeInfoResolverFactory(new HalfvecTypeInfoResolverFactory());
-        mapper.AddTypeInfoResolverFactory(new SparsevecTypeInfoResolverFactory());
         return mapper;
     }
 }

src/Pgvector/Npgsql/SparsevecTypeInfoResolverFactory.cs

@@ -21,6 +21,10 @@ static TypeInfoMappingCollection AddMappings(TypeInfoMappingCollection mappings)
         {
             mappings.AddType<Vector>("vector",
                 static (options, mapping, _) => mapping.CreateInfo(options, new VectorConverter()), isDefault: true);
+            mappings.AddType<HalfVector>("halfvec",
+                static (options, mapping, _) => mapping.CreateInfo(options, new HalfvecConverter()), isDefault: true);
+            mappings.AddType<SparseVector>("sparsevec",
+                static (options, mapping, _) => mapping.CreateInfo(options, new SparsevecConverter()), isDefault: true);
             return mappings;
         }
     }
@@ -36,6 +40,8 @@ sealed class ArrayResolver : Resolver, IPgTypeInfoResolver
         static TypeInfoMappingCollection AddMappings(TypeInfoMappingCollection mappings)
         {
             mappings.AddArrayType<Vector>("vector");
+            mappings.AddArrayType<HalfVector>("halfvec");
+            mappings.AddArrayType<SparseVector>("sparsevec");
             return mappings;
         }
     }