- fix some resharper issues

LightweightIocContainer/IocContainer.cs

@@ -80,8 +80,8 @@ namespace LightweightIocContainer
         /// <exception cref="InternalResolveException">Could not find function <see cref="ResolveInternal{T}"/></exception>
         public object Resolve(Type type, object[] arguments) //somehow the order of the arguments is different in the application compared to the unit test
         {
-            var resolveMethod = typeof(IocContainer).GetMethod(nameof(ResolveInternal), BindingFlags.NonPublic | BindingFlags.Instance);
-            var genericResolveMethod = resolveMethod?.MakeGenericMethod(type);
+            MethodInfo resolveMethod = typeof(IocContainer).GetMethod(nameof(ResolveInternal), BindingFlags.NonPublic | BindingFlags.Instance);
+            MethodInfo genericResolveMethod = resolveMethod?.MakeGenericMethod(type);
 
             if (genericResolveMethod == null)
                 throw new InternalResolveException($"Could not find function {nameof(ResolveInternal)}");
@@ -106,11 +106,11 @@ namespace LightweightIocContainer
             if (registration is IDefaultRegistration<T> defaultRegistration)
             {
                 if (defaultRegistration.Lifestyle == Lifestyle.Singleton)
-                    return GetOrCreateSingletonInstance<T>(defaultRegistration, arguments);
+                    return GetOrCreateSingletonInstance(defaultRegistration, arguments);
                 else if (defaultRegistration is IMultitonRegistration<T> multitonRegistration && defaultRegistration.Lifestyle == Lifestyle.Multiton)
-                    return GetOrCreateMultitonInstance<T>(multitonRegistration, arguments);
+                    return GetOrCreateMultitonInstance(multitonRegistration, arguments);
 
-                return CreateInstance<T>(defaultRegistration, arguments);
+                return CreateInstance(defaultRegistration, arguments);
             }
             else if (registration is ITypedFactoryRegistration<T> typedFactoryRegistration)
             {
@@ -135,7 +135,7 @@ namespace LightweightIocContainer
                 return (T) instance;
 
             //if it doesn't already exist create a new instance and add it to the list
-            T newInstance = CreateInstance<T>(registration, arguments);
+            T newInstance = CreateInstance(registration, arguments);
             _singletons.Add((typeof(T), newInstance));
 
             return newInstance;
@@ -167,14 +167,14 @@ namespace LightweightIocContainer
                 if (instance != (null, null))
                     return (T) instance.instance;
 
-                T createdInstance = CreateInstance<T>(registration, arguments);
+                T createdInstance = CreateInstance(registration, arguments);
                 instances.Add((scopeArgument, createdInstance));
 
                 return createdInstance;
             }
 
-            T newInstance = CreateInstance<T>(registration, arguments);
-            _multitons.Add((typeof(T), registration.Scope, new List<(object, object)>() {(scopeArgument, newInstance)}));
+            T newInstance = CreateInstance(registration, arguments);
+            _multitons.Add((typeof(T), registration.Scope, new List<(object, object)> {(scopeArgument, newInstance)}));
 
             return newInstance;
         }
@@ -204,7 +204,7 @@ namespace LightweightIocContainer
         private object[] ResolveConstructorArguments(Type type, object[] arguments)
         {
             //find best ctor
-            var sortedCtors = type.GetConstructors().OrderByDescending(c => c.GetParameters().Length);
+            IOrderedEnumerable<ConstructorInfo> sortedCtors = type.GetConstructors().OrderByDescending(c => c.GetParameters().Length);
             foreach (var ctor in sortedCtors)
             {
                 try
@@ -212,7 +212,7 @@ namespace LightweightIocContainer
                     List<object> argumentsList = arguments?.ToList();
                     List<object> ctorParams = new List<object>();
 
-                    var parameters = ctor.GetParameters();
+                    ParameterInfo[] parameters = ctor.GetParameters();
                     foreach (var parameter in parameters)
                     {
                         object fittingArgument = null;

LightweightIocContainer/Registrations/TypedFactoryRegistration.cs

@@ -3,6 +3,7 @@
 // Copyright(c) 2019 SimonG. All Rights Reserved.
 
 using System;
+using System.Collections.Generic;
 using System.Linq;
 using System.Reflection;
 using System.Reflection.Emit;
@@ -50,7 +51,7 @@ namespace LightweightIocContainer.Registrations
         /// <exception cref="InvalidFactoryRegistrationException">Factory registration is invalid</exception>
         private void CreateFactory(IIocContainer container)
         {
-            var createMethods = InterfaceType.GetMethods().Where(m => m.ReturnType != typeof(void)).ToList();
+            List<MethodInfo> createMethods = InterfaceType.GetMethods().Where(m => m.ReturnType != typeof(void)).ToList();
             if (!createMethods.Any())
                 throw new InvalidFactoryRegistrationException($"Factory {Name} has no create methods.");
 
@@ -70,7 +71,7 @@ namespace LightweightIocContainer.Registrations
 
             //add ctor
             ConstructorBuilder constructorBuilder = typeBuilder.DefineConstructor(MethodAttributes.Public, CallingConventions.HasThis, new[] {typeof(IIocContainer)});
-            var constructorGenerator = constructorBuilder.GetILGenerator();
+            ILGenerator constructorGenerator = constructorBuilder.GetILGenerator();
             constructorGenerator.Emit(OpCodes.Ldarg_0);
             constructorGenerator.Emit(OpCodes.Ldarg_1);
             constructorGenerator.Emit(OpCodes.Stfld, containerFieldBuilder); //set `_container` field
@@ -84,13 +85,13 @@ namespace LightweightIocContainer.Registrations
                 //    return IIocContainer.Resolve(`createMethod.ReturnType`, params);
                 //}
 
-                var args = createMethod.GetParameters();
+                ParameterInfo[] args = createMethod.GetParameters();
 
                 MethodBuilder methodBuilder = typeBuilder.DefineMethod(createMethod.Name, MethodAttributes.Public | MethodAttributes.Virtual, 
                     createMethod.ReturnType, (from arg in args select arg.ParameterType).ToArray());
                 typeBuilder.DefineMethodOverride(methodBuilder, createMethod);
 
-                var generator = methodBuilder.GetILGenerator();
+                ILGenerator generator = methodBuilder.GetILGenerator();
 
                 generator.Emit(OpCodes.Ldarg_0);
                 generator.Emit(OpCodes.Ldfld, containerFieldBuilder);