/// <summary>
/// Get the specialized property value.
/// </summary>
//6.0 TODO: Merge into IAccessOptimizer.
internal static object GetSpecializedPropertyValue(this IAccessOptimizer optimizer, object target)
{
if (optimizer is AccessOptimizer accessOptimizer)
{
return(accessOptimizer.GetSpecializedPropertyValue(target));
}
throw new InvalidOperationException($"{optimizer.GetType()} does not support {nameof(GetPropertyValue)} method.");
}
/// <summary>
/// Set the property value on the given index.
/// </summary>
//6.0 TODO: Merge into IAccessOptimizer.
public static void SetPropertyValue(this IAccessOptimizer optimizer, object target, int i, object value)
{
if (optimizer is AccessOptimizer accessOptimizer)
{
accessOptimizer.SetPropertyValue(target, i, value);
return;
}
throw new InvalidOperationException($"{optimizer.GetType()} does not support {nameof(SetPropertyValue)} method.");
}
/// <summary>
/// Class constructor.
/// </summary>
public ReflectionOptimizer(System.Type mappedType, IGetter[] getters, ISetter[] setters)
{
// save off references
this.mappedType = mappedType;
typeOfThis = mappedType.IsValueType ? mappedType.MakeByRefType() : mappedType;
//this.getters = getters;
//this.setters = setters;
GetPropertyValuesInvoker getInvoker = GenerateGetPropertyValuesMethod(getters);
SetPropertyValuesInvoker setInvoker = GenerateSetPropertyValuesMethod(getters, setters);
accessOptimizer = new AccessOptimizer(getInvoker, setInvoker, getters, setters);
createInstanceMethod = CreateCreateInstanceMethod(mappedType);
}
/// <summary>
/// Class constructor.
/// </summary>
public ReflectionOptimizer(System.Type mappedType, IGetter[] getters, ISetter[] setters)
{
// save off references
this.mappedType = mappedType;
typeOfThis = mappedType.IsValueType ? mappedType.MakeByRefType() : mappedType;
//this.getters = getters;
//this.setters = setters;
GetPropertyValuesInvoker getInvoker = GenerateGetPropertyValuesMethod(getters);
SetPropertyValuesInvoker setInvoker = GenerateSetPropertyValuesMethod(getters, setters);
accessOptimizer = new AccessOptimizer(getInvoker, setInvoker, getters, setters);
createInstanceMethod = CreateCreateInstanceMethod(mappedType);
}
public void SetUp()
{
_accessor = PropertyAccessorFactory.GetPropertyAccessor(AccessorType);
_getters = new IGetter[PropertyNames.Count];
_setters = new ISetter[PropertyNames.Count];
var type = typeof(T);
for (var i = 0; i < PropertyNames.Count; i++)
{
_getters[i] = _accessor.GetGetter(type, PropertyNames[i]);
_setters[i] = _accessor.GetSetter(type, PropertyNames[i]);
}
_optimizer = new ReflectionOptimizer(type, _getters, _setters, null, null).AccessOptimizer;
}
public void TestGetterTypeMismatch()
{
var obj = new GetterTypeMismatchClass();
const string property = "Property";
NoSetterAccessor accessor = new NoSetterAccessor(new CamelCaseUnderscoreStrategy());
Assert.IsTrue(accessor.CanAccessThroughReflectionOptimizer);
ReflectionOptimizer reflectionOptimizer = new ReflectionOptimizer(
obj.GetType(),
new[] { accessor.GetGetter(obj.GetType(), property) },
new[] { accessor.GetSetter(obj.GetType(), property) });
IAccessOptimizer accessOptimizer = reflectionOptimizer.AccessOptimizer;
accessOptimizer.SetPropertyValues(obj, new object[] { 10 });
object[] values = accessOptimizer.GetPropertyValues(obj);
Assert.AreEqual("str", values[0]);
}
/// <summary>
/// Class constructor.
/// </summary>
public ReflectionOptimizer(
System.Type mappedType, IGetter[] getters, ISetter[] setters,
IGetter specializedGetter, ISetter specializedSetter)
{
// save off references
this.mappedType = mappedType;
typeOfThis = mappedType.IsValueType ? mappedType.MakeByRefType() : mappedType;
//this.getters = getters;
//this.setters = setters;
GetPropertyValuesInvoker getInvoker = GenerateGetPropertyValuesMethod(getters);
SetPropertyValuesInvoker setInvoker = GenerateSetPropertyValuesMethod(setters);
var getMethods = new GetPropertyValueInvoker[getters.Length];
for (var i = 0; i < getters.Length; i++)
{
getMethods[i] = GenerateGetPropertyValueMethod(getters[i]);
}
var setMethods = new SetPropertyValueInvoker[setters.Length];
for (var i = 0; i < setters.Length; i++)
{
setMethods[i] = GenerateSetPropertyValueMethod(setters[i]);
}
accessOptimizer = new AccessOptimizer(
getInvoker,
setInvoker,
getMethods,
setMethods,
GenerateGetPropertyValueMethod(specializedGetter),
GenerateSetPropertyValueMethod(specializedSetter)
);
createInstanceMethod = CreateCreateInstanceMethod(mappedType);
}
