public EnumerableBuilder(Type enumerableType, Type baseElementType, TypeDescription elementTypeDescription, SerializerState state)
{
_baseElementType = baseElementType;
_builderSpecificType = GetType();
_isStack = false;
if (enumerableType.GetTypeInfo().IsGenericType&& enumerableType.GetGenericTypeDefinition() == typeof(IEnumerable <>))
{
_enumerableType = baseElementType.MakeArrayType();
_isIEnumerable = true;
}
else
{
_enumerableType = enumerableType;
_isIEnumerable = false;
if (enumerableType.GetTypeInfo().IsGenericType&& enumerableType.GetGenericTypeDefinition() == typeof(Stack <>))
{
_isStack = true;
}
}
var ienumerableSpecificType = typeof(IEnumerable <>).MakeGenericType(baseElementType);
var argExp = Expression.Parameter(ienumerableSpecificType);
Func <Type, Expression> getConstructorExp = type => Expression.New(type.GetTypeInfo().GetConstructor(new[] { ienumerableSpecificType }), argExp);
var enumerableTypes = new Dictionary <Type, Func <Type, Expression> >
{
[baseElementType.MakeArrayType()] = type => argExp,
[typeof(List <>).MakeGenericType(baseElementType)] = getConstructorExp,
[typeof(HashSet <>).MakeGenericType(baseElementType)] = getConstructorExp,
[typeof(LinkedList <>).MakeGenericType(baseElementType)] = getConstructorExp,
[typeof(Queue <>).MakeGenericType(baseElementType)] = getConstructorExp,
[typeof(SortedSet <>).MakeGenericType(baseElementType)] = getConstructorExp,
[typeof(Stack <>).MakeGenericType(baseElementType)] = getConstructorExp
};
_constructorsByIndex = new Func <IEnumerable <T>, IEnumerable <T> > [enumerableTypes.Count()];
_constructorsByType = new AdaptiveHashtable <Constructor>();
var index = (ushort)0;
foreach (var item in enumerableTypes)
{
var specificType = item.Key;
var constructorExp = item.Value(specificType);
var method = Expression.Lambda <Func <IEnumerable <T>, IEnumerable <T> > >(constructorExp, argExp).Compile();
_constructorsByIndex[index] = method;
_constructorsByType.AddValue(
(uint)RuntimeHelpers.GetHashCode(specificType),
new Constructor
{
Index = index++,
Method = method
});
}
_elementBuilder = BuilderFactory.GetBuilder(baseElementType, elementTypeDescription, state);
}
public DictionaryBuilder(Type dictionaryType, Type keyType, Type valType, TypeDescription keyTypeDescription, TypeDescription valTypeDescription, SerializerState state)
{
_keyType = keyType;
_valType = valType;
_builderSpecificType = GetType();
if (dictionaryType.GetTypeInfo().IsGenericType&& dictionaryType.GetGenericTypeDefinition() == typeof(IDictionary <,>))
{
_dictionaryType = typeof(Dictionary <,>).MakeGenericType(keyType, valType);
}
else
{
_dictionaryType = dictionaryType;
}
var dictionarySpecificType = typeof(IDictionary <,>).MakeGenericType(keyType, valType);
var argExp = Expression.Parameter(dictionarySpecificType);
Func <Type, Expression> getConstructorExp = type => Expression.New(type.GetTypeInfo().GetConstructor(new[] { dictionarySpecificType }), argExp);
var enumerableTypes = new Dictionary <Type, Func <Type, Expression> >
{
[typeof(Dictionary <,>).MakeGenericType(keyType, valType)] = getConstructorExp,
[typeof(SortedList <,>).MakeGenericType(keyType, valType)] = getConstructorExp,
[typeof(SortedDictionary <,>).MakeGenericType(keyType, valType)] = getConstructorExp
};
_constructorsByIndex = new Func <IDictionary <TKey, TVal>, IDictionary <TKey, TVal> > [enumerableTypes.Count()];
_constructorsByType = new AdaptiveHashtable <Constructor>();
var index = (ushort)0;
foreach (var item in enumerableTypes)
{
var specificType = item.Key;
var constructorExp = item.Value(specificType);
var method = Expression.Lambda <Func <IDictionary <TKey, TVal>, IDictionary <TKey, TVal> > >(constructorExp, argExp).Compile();
_constructorsByIndex[index] = method;
_constructorsByType.AddValue(
(uint)RuntimeHelpers.GetHashCode(specificType),
new Constructor
{
Index = index++,
Method = method
});
}
_keyBuilder = BuilderFactory.GetBuilder(keyType, keyTypeDescription, state);
_valBuilder = BuilderFactory.GetBuilder(valType, valTypeDescription, state);
}
public PrimitiveNullableBuilder(Type elementType)
{
_elementType = elementType;
_elementBuilder = BuilderFactory.GetBuilder(_elementType, null, null);
}
public EnumBuilder(Type enumType, Type enumBaseType)
{
_enumType = enumType;
_enumBaseType = enumBaseType;
_baseBuilder = BuilderFactory.GetBuilder(_enumBaseType, null, null);
}