|
public static GetSerializableMembers ( |
||
| type | ||
| Résultat | System.Reflection.MemberInfo[] | |
// Token: 0x0600506D RID: 20589 RVA: 0x0011A9FC File Offset: 0x00118BFC
private static MemberInfo[] InternalGetSerializableMembers(RuntimeType type)
{
if (type.IsInterface)
{
return(new MemberInfo[0]);
}
if (!FormatterServices.CheckSerializable(type))
{
throw new SerializationException(Environment.GetResourceString("Serialization_NonSerType", new object[]
{
type.FullName,
type.Module.Assembly.FullName
}));
}
MemberInfo[] array = FormatterServices.GetSerializableMembers(type);
RuntimeType runtimeType = (RuntimeType)type.BaseType;
if (runtimeType != null && runtimeType != (RuntimeType)typeof(object))
{
RuntimeType[] array2 = null;
int num = 0;
bool parentTypes = FormatterServices.GetParentTypes(runtimeType, out array2, out num);
if (num > 0)
{
List <SerializationFieldInfo> list = new List <SerializationFieldInfo>();
for (int i = 0; i < num; i++)
{
runtimeType = array2[i];
if (!FormatterServices.CheckSerializable(runtimeType))
{
throw new SerializationException(Environment.GetResourceString("Serialization_NonSerType", new object[]
{
runtimeType.FullName,
runtimeType.Module.Assembly.FullName
}));
}
FieldInfo[] fields = runtimeType.GetFields(BindingFlags.Instance | BindingFlags.NonPublic);
string namePrefix = parentTypes ? runtimeType.Name : runtimeType.FullName;
foreach (FieldInfo fieldInfo in fields)
{
if (!fieldInfo.IsNotSerialized)
{
list.Add(new SerializationFieldInfo((RuntimeFieldInfo)fieldInfo, namePrefix));
}
}
}
if (list != null && list.Count > 0)
{
MemberInfo[] array4 = new MemberInfo[list.Count + array.Length];
Array.Copy(array, array4, array.Length);
((ICollection)list).CopyTo(array4, array.Length);
array = array4;
}
}
}
return(array);
}
internal static SerializationInfo PrepareConstructorArgs(object serObj, string[] fieldNames, object[] fieldValues, out StreamingContext context)
{
SerializationInfo serializationInfo = null;
if (serObj is ISerializable)
{
serializationInfo = new SerializationInfo(serObj.GetType(), ObjectCloneHelper.s_converter);
for (int i = 0; i < fieldNames.Length; i++)
{
if (fieldNames[i] != null)
{
serializationInfo.AddValue(fieldNames[i], fieldValues[i]);
}
}
}
else
{
Hashtable hashtable = new Hashtable();
int j = 0;
int num = 0;
while (j < fieldNames.Length)
{
if (fieldNames[j] != null)
{
hashtable[fieldNames[j]] = fieldValues[j];
num++;
}
j++;
}
MemberInfo[] serializableMembers = FormatterServices.GetSerializableMembers(serObj.GetType());
for (int k = 0; k < serializableMembers.Length; k++)
{
string name = serializableMembers[k].Name;
if (!hashtable.Contains(name))
{
object[] customAttributes = serializableMembers[k].GetCustomAttributes(typeof(OptionalFieldAttribute), false);
if (customAttributes == null || customAttributes.Length == 0)
{
throw new SerializationException(Environment.GetResourceString("Serialization_MissingMember", new object[]
{
serializableMembers[k],
serObj.GetType(),
typeof(OptionalFieldAttribute).FullName
}));
}
}
else
{
object value = hashtable[name];
FormatterServices.SerializationSetValue(serializableMembers[k], serObj, value);
}
}
}
context = ObjectCloneHelper.s_cloneContext;
return(serializationInfo);
}
internal static SerializationInfo PrepareConstructorArgs(object serObj, string[] fieldNames, object[] fieldValues, out StreamingContext context)
{
SerializationInfo info = null;
if (serObj is ISerializable)
{
info = new SerializationInfo(serObj.GetType(), s_converter);
for (int i = 0; i < fieldNames.Length; i++)
{
if (fieldNames[i] != null)
{
info.AddValue(fieldNames[i], fieldValues[i]);
}
}
}
else
{
Hashtable hashtable = new Hashtable();
int index = 0;
int num3 = 0;
while (index < fieldNames.Length)
{
if (fieldNames[index] != null)
{
hashtable[fieldNames[index]] = fieldValues[index];
num3++;
}
index++;
}
MemberInfo[] serializableMembers = FormatterServices.GetSerializableMembers(serObj.GetType());
for (int j = 0; j < serializableMembers.Length; j++)
{
string name = serializableMembers[j].Name;
if (!hashtable.Contains(name))
{
object[] customAttributes = serializableMembers[j].GetCustomAttributes(typeof(OptionalFieldAttribute), false);
if ((customAttributes == null) || (customAttributes.Length == 0))
{
throw new SerializationException(string.Format(CultureInfo.CurrentCulture, Environment.GetResourceString("Serialization_MissingMember"), new object[] { serializableMembers[j], serObj.GetType(), typeof(OptionalFieldAttribute).FullName }));
}
}
else
{
object obj2 = hashtable[name];
FormatterServices.SerializationSetValue(serializableMembers[j], serObj, obj2);
}
}
}
context = s_cloneContext;
return(info);
}
internal static SerializationInfo PrepareConstructorArgs(object serObj, string[] fieldNames, object[] fieldValues, out StreamingContext context)
{
SerializationInfo serializationInfo = (SerializationInfo)null;
if (serObj is ISerializable)
{
serializationInfo = new SerializationInfo(serObj.GetType(), ObjectCloneHelper.s_converter);
for (int index = 0; index < fieldNames.Length; ++index)
{
if (fieldNames[index] != null)
{
serializationInfo.AddValue(fieldNames[index], fieldValues[index]);
}
}
}
else
{
Hashtable hashtable = new Hashtable();
int index1 = 0;
int num = 0;
for (; index1 < fieldNames.Length; ++index1)
{
if (fieldNames[index1] != null)
{
hashtable[(object)fieldNames[index1]] = fieldValues[index1];
++num;
}
}
MemberInfo[] serializableMembers = FormatterServices.GetSerializableMembers(serObj.GetType());
for (int index2 = 0; index2 < serializableMembers.Length; ++index2)
{
string name = serializableMembers[index2].Name;
if (!hashtable.Contains((object)name))
{
object[] customAttributes = serializableMembers[index2].GetCustomAttributes(typeof(OptionalFieldAttribute), false);
if (customAttributes == null || customAttributes.Length == 0)
{
throw new SerializationException(Environment.GetResourceString("Serialization_MissingMember", (object)serializableMembers[index2], (object)serObj.GetType(), (object)typeof(OptionalFieldAttribute).FullName));
}
}
else
{
object obj = hashtable[(object)name];
FormatterServices.SerializationSetValue(serializableMembers[index2], serObj, obj);
}
}
}
context = ObjectCloneHelper.s_cloneContext;
return(serializationInfo);
}
private static MemberInfo[] InternalGetSerializableMembers(RuntimeType type)
{
if (type.IsInterface)
{
return(new MemberInfo[0]);
}
if (!FormatterServices.CheckSerializable(type))
{
throw new SerializationException(Environment.GetResourceString("Serialization_NonSerType", (object)type.FullName, (object)type.Module.Assembly.FullName));
}
MemberInfo[] memberInfoArray1 = FormatterServices.GetSerializableMembers(type);
RuntimeType parentType = (RuntimeType)type.BaseType;
if (parentType != (RuntimeType)null && parentType != (RuntimeType)typeof(object))
{
RuntimeType[] parentTypes1 = (RuntimeType[])null;
int parentTypeCount = 0;
bool parentTypes2 = FormatterServices.GetParentTypes(parentType, out parentTypes1, out parentTypeCount);
if (parentTypeCount > 0)
{
List <SerializationFieldInfo> serializationFieldInfoList = new List <SerializationFieldInfo>();
for (int index = 0; index < parentTypeCount; ++index)
{
RuntimeType type1 = parentTypes1[index];
if (!FormatterServices.CheckSerializable(type1))
{
throw new SerializationException(Environment.GetResourceString("Serialization_NonSerType", (object)type1.FullName, (object)type1.Module.Assembly.FullName));
}
FieldInfo[] fields = type1.GetFields(BindingFlags.Instance | BindingFlags.NonPublic);
string namePrefix = parentTypes2 ? type1.Name : type1.FullName;
foreach (FieldInfo fieldInfo in fields)
{
if (!fieldInfo.IsNotSerialized)
{
serializationFieldInfoList.Add(new SerializationFieldInfo((RuntimeFieldInfo)fieldInfo, namePrefix));
}
}
}
if (serializationFieldInfoList != null && serializationFieldInfoList.Count > 0)
{
MemberInfo[] memberInfoArray2 = new MemberInfo[serializationFieldInfoList.Count + memberInfoArray1.Length];
Array.Copy((Array)memberInfoArray1, (Array)memberInfoArray2, memberInfoArray1.Length);
((ICollection)serializationFieldInfoList).CopyTo((Array)memberInfoArray2, memberInfoArray1.Length);
memberInfoArray1 = memberInfoArray2;
}
}
}
return(memberInfoArray1);
}
[System.Security.SecurityCritical] // auto-generated
internal static SerializationInfo PrepareConstructorArgs(object serObj, string[] fieldNames, object[] fieldValues, out StreamingContext context)
{
SerializationInfo si = null;
if (serObj is ISerializable)
{
si = new SerializationInfo(serObj.GetType(), s_converter);
for (int i = 0; i < fieldNames.Length; i++)
{
if (fieldNames[i] != null)
{
si.AddValue(fieldNames[i], fieldValues[i]);
}
}
}
else
{
// We have a case where the from object was ISerializable and to object is not
// @
Hashtable fields = new Hashtable();
int incomingFieldIndex = 0;
int numIncomingFields = 0;
for (; incomingFieldIndex < fieldNames.Length; incomingFieldIndex++)
{
if (fieldNames[incomingFieldIndex] != null)
{
fields[fieldNames[incomingFieldIndex]] = fieldValues[incomingFieldIndex];
numIncomingFields++;
}
}
MemberInfo[] mi = FormatterServices.GetSerializableMembers(serObj.GetType());
for (int index = 0; index < mi.Length; index++)
{
string fieldName = mi[index].Name;
if (!fields.Contains(fieldName))
{
// If we are missing a field value then it's not necessarily
// the end of the world: check whether the field is marked
// [OptionalField].
Object [] attrs = mi[index].GetCustomAttributes(typeof(OptionalFieldAttribute), false);
if (attrs == null || attrs.Length == 0)
{
throw new SerializationException(Environment.GetResourceString("Serialization_MissingMember",
mi[index],
serObj.GetType(),
typeof(OptionalFieldAttribute).FullName));
}
continue;
}
object value = fields[fieldName];
FormatterServices.SerializationSetValue(mi[index], serObj, value);
}
}
context = s_cloneContext;
return(si);
}
/// <summary>Gets all the serializable members for a class of the specified <see cref="T:System.Type" />.</summary>
/// <returns>An array of type <see cref="T:System.Reflection.MemberInfo" /> of the non-transient, non-static members.</returns>
/// <param name="type">The type being serialized. </param>
/// <exception cref="T:System.ArgumentNullException">The <paramref name="type" /> parameter is null. </exception>
/// <exception cref="T:System.Security.SecurityException">The caller does not have the required permission. </exception>
/// <PermissionSet>
/// <IPermission class="System.Security.Permissions.SecurityPermission, mscorlib, Version=2.0.3600.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" version="1" Flags="SerializationFormatter" />
/// </PermissionSet>
public static MemberInfo[] GetSerializableMembers(Type type)
{
StreamingContext context = new StreamingContext(StreamingContextStates.All);
return(FormatterServices.GetSerializableMembers(type, context));
}
public static MemberInfo[] GetSerializableMembers(Type type)
{
return(RuntimeFormatterServices.GetSerializableMembers(type));
}
