public TypeSerializer(TypeModel model, Type forType, int[] fieldNumbers, IProtoSerializer[] serializers, MethodInfo[] baseCtorCallbacks, bool isRootType, bool useConstructor, CallbackSet callbacks, Type constructType, MethodInfo factory)
{
Helpers.Sort(fieldNumbers, serializers);
bool flag = false;
for (int i = 1; i < fieldNumbers.Length; i++)
{
if (fieldNumbers[i] == fieldNumbers[i - 1])
{
throw new InvalidOperationException("Duplicate field-number detected; " + fieldNumbers[i].ToString() + " on: " + forType.FullName);
}
if (!flag && serializers[i].ExpectedType != forType)
{
flag = true;
}
}
this.forType = forType;
this.factory = factory;
if (constructType == null)
{
constructType = forType;
}
else if (!forType.IsAssignableFrom(constructType))
{
throw new InvalidOperationException(forType.FullName + " cannot be assigned from " + constructType.FullName);
}
this.constructType = constructType;
this.serializers = serializers;
this.fieldNumbers = fieldNumbers;
this.callbacks = callbacks;
this.isRootType = isRootType;
this.useConstructor = useConstructor;
if (baseCtorCallbacks != null && baseCtorCallbacks.Length == 0)
{
baseCtorCallbacks = null;
}
this.baseCtorCallbacks = baseCtorCallbacks;
if (Helpers.GetUnderlyingType(forType) != null)
{
throw new ArgumentException("Cannot create a TypeSerializer for nullable types", "forType");
}
if (model.MapType(TypeSerializer.iextensible).IsAssignableFrom(forType))
{
if (forType.IsValueType || !isRootType || flag)
{
throw new NotSupportedException("IExtensible is not supported in structs or classes with inheritance");
}
this.isExtensible = true;
}
this.hasConstructor = (!constructType.IsAbstract && Helpers.GetConstructor(constructType, Helpers.EmptyTypes, true) != null);
if (constructType != forType && useConstructor && !this.hasConstructor)
{
throw new ArgumentException("The supplied default implementation cannot be created: " + constructType.FullName, "constructType");
}
}
/// <summary>
/// Assigns the callbacks to use during serialiation/deserialization.
/// </summary>
/// <param name="beforeSerialize">The name of the method (or null) called before serialization begins.</param>
/// <param name="afterSerialize">The name of the method (or null) called when serialization is complete.</param>
/// <param name="beforeDeserialize">The name of the method (or null) called before deserialization begins (or when a new instance is created during deserialization).</param>
/// <param name="afterDeserialize">The name of the method (or null) called when deserialization is complete.</param>
/// <returns>The set of callbacks.</returns>
public MetaType SetCallbacks(string beforeSerialize, string afterSerialize, string beforeDeserialize, string afterDeserialize)
{
if (type.IsValueType)
{
throw new InvalidOperationException();
}
CallbackSet callbacks = Callbacks;
callbacks.BeforeSerialize = ResolveCallback(beforeSerialize);
callbacks.AfterSerialize = ResolveCallback(afterSerialize);
callbacks.BeforeDeserialize = ResolveCallback(beforeDeserialize);
callbacks.AfterDeserialize = ResolveCallback(afterDeserialize);
return(this);
}
/// <summary>
/// Assigns the callbacks to use during serialiation/deserialization.
/// </summary>
/// <param name="beforeSerialize">The method (or null) called before serialization begins.</param>
/// <param name="afterSerialize">The method (or null) called when serialization is complete.</param>
/// <param name="beforeDeserialize">The method (or null) called before deserialization begins (or when a new instance is created during deserialization).</param>
/// <param name="afterDeserialize">The method (or null) called when deserialization is complete.</param>
/// <returns>The set of callbacks.</returns>
public MetaType SetCallbacks(MethodInfo beforeSerialize, MethodInfo afterSerialize, MethodInfo beforeDeserialize, MethodInfo afterDeserialize)
{
if (type.IsValueType)
{
throw new InvalidOperationException();
}
CallbackSet callbacks = Callbacks;
callbacks.BeforeSerialize = beforeSerialize;
callbacks.AfterSerialize = afterSerialize;
callbacks.BeforeDeserialize = beforeDeserialize;
callbacks.AfterDeserialize = afterDeserialize;
return(this);
}
// Token: 0x060002F5 RID: 757 RVA: 0x000101BC File Offset: 0x0000E3BC
private MethodInfo SanityCheckCallback(TypeModel model, MethodInfo callback)
{
this.metaType.ThrowIfFrozen();
if (callback == null)
{
return(callback);
}
if (callback.IsStatic)
{
throw new ArgumentException("Callbacks cannot be static", "callback");
}
if (callback.ReturnType != model.MapType(typeof(void)) || !CallbackSet.CheckCallbackParameters(model, callback))
{
throw CallbackSet.CreateInvalidCallbackSignature(callback);
}
return(callback);
}
private static void CheckForCallback(MethodInfo method, object[] attributes, string callbackTypeName, ref MethodInfo[] callbacks, int index)
{
for (int i = 0; i < attributes.Length; i++)
{
if (attributes[i].GetType().FullName == callbackTypeName)
{
if (callbacks == null)
{
callbacks = new MethodInfo[8];
}
else if (callbacks[index] != null)
{
throw new InvalidOperationException("Duplicate " + callbackTypeName + " callbacks on " + method.ReflectedType.FullName);
}
callbacks[index] = method;
}
}
}
public TypeSerializer(Type forType, int[] fieldNumbers, IProtoSerializer[] serializers, MethodInfo[] baseCtorCallbacks, bool isRootType, bool useConstructor, CallbackSet callbacks)
{
Helpers.DebugAssert(forType != null);
Helpers.DebugAssert(fieldNumbers != null);
Helpers.DebugAssert(serializers != null);
Helpers.DebugAssert(fieldNumbers.Length == serializers.Length);
Helpers.Sort(fieldNumbers, serializers);
bool hasSubTypes = false;
for (int i = 1; i < fieldNumbers.Length; i++)
{
if (fieldNumbers[i] == fieldNumbers[i - 1]) throw new InvalidOperationException("Duplicate field-number detected; " +
fieldNumbers[i].ToString() + " on: " + forType.FullName);
if(!hasSubTypes && serializers[i].ExpectedType != forType)
{
hasSubTypes = true;
}
}
this.forType = forType;
this.serializers = serializers;
this.fieldNumbers = fieldNumbers;
this.callbacks = callbacks;
this.isRootType = isRootType;
this.useConstructor = useConstructor;
if (baseCtorCallbacks != null && baseCtorCallbacks.Length == 0) baseCtorCallbacks = null;
this.baseCtorCallbacks = baseCtorCallbacks;
#if !NO_GENERICS
if (Nullable.GetUnderlyingType(forType) != null)
{
throw new ArgumentException("Cannot create a TypeSerializer for nullable types", "forType");
}
#endif
if (typeof(IExtensible).IsAssignableFrom(forType))
{
if (forType.IsValueType || !isRootType || hasSubTypes)
{
throw new NotSupportedException("IExtensible is not supported in structs or classes with inheritance");
}
isExtensible = true;
}
}
// Token: 0x0600038B RID: 907 RVA: 0x000135D0 File Offset: 0x000117D0
internal void VerifyFactory(MethodInfo factory, Type type)
{
if (factory != null)
{
if (type != null && Helpers.IsValueType(type))
{
throw new InvalidOperationException();
}
if (!factory.IsStatic)
{
throw new ArgumentException("A factory-method must be static", "factory");
}
if (type != null && factory.ReturnType != type && factory.ReturnType != base.MapType(typeof(object)))
{
throw new ArgumentException("The factory-method must return object" + ((type == null) ? "" : (" or " + type.FullName)), "factory");
}
if (!CallbackSet.CheckCallbackParameters(this, factory))
{
throw new ArgumentException("Invalid factory signature in " + factory.DeclaringType.FullName + "." + factory.Name, "factory");
}
}
}
public TypeSerializer(Type forType, int[] fieldNumbers, IProtoSerializer[] serializers, MethodInfo[] baseCtorCallbacks, bool isRootType, bool useConstructor, CallbackSet callbacks, Type constructType)
{
Helpers.DebugAssert(forType != null);
Helpers.DebugAssert(fieldNumbers != null);
Helpers.DebugAssert(serializers != null);
Helpers.DebugAssert(fieldNumbers.Length == serializers.Length);
Helpers.Sort(fieldNumbers, serializers);
bool hasSubTypes = false;
for (int i = 1; i < fieldNumbers.Length; i++)
{
if (fieldNumbers[i] == fieldNumbers[i - 1]) throw new InvalidOperationException("Duplicate field-number detected; " +
fieldNumbers[i].ToString() + " on: " + forType.FullName);
if(!hasSubTypes && serializers[i].ExpectedType != forType)
{
hasSubTypes = true;
}
}
this.forType = forType;
if (constructType == null)
{
constructType = forType;
}
else
{
if (!forType.IsAssignableFrom(constructType))
{
throw new InvalidOperationException(forType.FullName + " cannot be assigned from "+ constructType.FullName);
}
}
this.constructType = constructType;
this.serializers = serializers;
this.fieldNumbers = fieldNumbers;
this.callbacks = callbacks;
this.isRootType = isRootType;
this.useConstructor = useConstructor;
if (baseCtorCallbacks != null && baseCtorCallbacks.Length == 0) baseCtorCallbacks = null;
this.baseCtorCallbacks = baseCtorCallbacks;
#if !NO_GENERICS
if (Nullable.GetUnderlyingType(forType) != null)
{
throw new ArgumentException("Cannot create a TypeSerializer for nullable types", "forType");
}
#endif
if (typeof(IExtensible).IsAssignableFrom(forType))
{
if (forType.IsValueType || !isRootType || hasSubTypes)
{
throw new NotSupportedException("IExtensible is not supported in structs or classes with inheritance");
}
isExtensible = true;
}
hasConstructor = !constructType.IsAbstract && constructType.GetConstructor(
BindingFlags.Instance | BindingFlags.NonPublic | BindingFlags.Public,
null, Helpers.EmptyTypes, null) != null;
if (constructType != forType && useConstructor && !hasConstructor)
{
throw new ArgumentException("The supplied default implementation cannot be created: " + constructType.FullName, "constructType");
}
}
private static void CheckForCallback(MethodInfo method, object[] attributes, string callbackTypeName, ref MethodInfo[] callbacks, int index)
{
for(int i = 0 ; i < attributes.Length ; i++)
{
if(attributes[i].GetType().FullName == callbackTypeName)
{
if (callbacks == null) { callbacks = new MethodInfo[8]; }
else if (callbacks[index] != null)
{
throw new InvalidOperationException("Duplicate " + callbackTypeName + " callbacks on " + method.ReflectedType.FullName);
}
callbacks[index] = method;
}
}
}
