private static void AppendValue(StringBuilder sb, CustomAttributeTypedArgument arg)
{
if (arg.ArgumentType == arg.ArgumentType.Module.universe.System_String)
{
sb.Append('"').Append(arg.Value).Append('"');
}
else
{
if (arg.ArgumentType.IsEnum)
{
sb.Append('(');
sb.Append(arg.ArgumentType.FullName);
sb.Append(')');
}
sb.Append(arg.Value);
}
}
private static object RewrapArray(CustomAttributeTypedArgument arg)
{
IList <CustomAttributeTypedArgument> list = arg.Value as IList <CustomAttributeTypedArgument>;
if (list != null)
{
object[] arr = new object[list.Count];
for (int i = 0; i < arr.Length; i++)
{
// note that CLI spec only allows one dimensional arrays, so we don't need to rewrap the elements
arr[i] = list[i].Value;
}
return(arr);
}
else
{
return(arg.Value);
}
}
private static void AppendValue(StringBuilder sb, Type type, CustomAttributeTypedArgument arg)
{
if (arg.ArgumentType == arg.ArgumentType.Module.universe.System_String)
{
sb.Append('"').Append(arg.Value).Append('"');
}
else if (arg.ArgumentType.IsArray)
{
Type elementType = arg.ArgumentType.GetElementType();
string elementTypeName;
if (elementType.IsPrimitive ||
elementType == type.Module.universe.System_Object ||
elementType == type.Module.universe.System_String ||
elementType == type.Module.universe.System_Type)
{
elementTypeName = elementType.Name;
}
else
{
elementTypeName = elementType.FullName;
}
sb.Append("new ").Append(elementTypeName).Append("[").Append(((Array)arg.Value).Length).Append("] { ");
string sep = "";
foreach (CustomAttributeTypedArgument elem in (CustomAttributeTypedArgument[])arg.Value)
{
sb.Append(sep);
sep = ", ";
AppendValue(sb, elementType, elem);
}
sb.Append(" }");
}
else
{
if (arg.ArgumentType != type || (type.IsEnum && !arg.Value.Equals(0)))
{
sb.Append('(');
sb.Append(arg.ArgumentType.FullName);
sb.Append(')');
}
sb.Append(arg.Value);
}
}
private static object RewrapArray(Type type, CustomAttributeTypedArgument arg)
{
IList <CustomAttributeTypedArgument> list = arg.Value as IList <CustomAttributeTypedArgument>;
if (list != null)
{
Type elementType = arg.ArgumentType.GetElementType();
object[] arr = new object[list.Count];
for (int i = 0; i < arr.Length; i++)
{
arr[i] = RewrapArray(elementType, list[i]);
}
if (type == type.Module.universe.System_Object)
{
return(CustomAttributeBuilder.__MakeTypedArgument(arg.ArgumentType, arr));
}
return(arr);
}
else
{
return(arg.Value);
}
}
internal CustomAttributeNamedArgument(MemberInfo member, CustomAttributeTypedArgument value)
{
this.member = member;
this.value = value;
}
private static CustomAttributeTypedArgument ReadFixedArg(Assembly asm, ByteReader br, Type type)
{
Universe u = asm.universe;
if (type == u.System_String)
{
return(new CustomAttributeTypedArgument(type, br.ReadString()));
}
else if (type == u.System_Boolean)
{
return(new CustomAttributeTypedArgument(type, br.ReadByte() != 0));
}
else if (type == u.System_Char)
{
return(new CustomAttributeTypedArgument(type, br.ReadChar()));
}
else if (type == u.System_Single)
{
return(new CustomAttributeTypedArgument(type, br.ReadSingle()));
}
else if (type == u.System_Double)
{
return(new CustomAttributeTypedArgument(type, br.ReadDouble()));
}
else if (type == u.System_SByte)
{
return(new CustomAttributeTypedArgument(type, br.ReadSByte()));
}
else if (type == u.System_Int16)
{
return(new CustomAttributeTypedArgument(type, br.ReadInt16()));
}
else if (type == u.System_Int32)
{
return(new CustomAttributeTypedArgument(type, br.ReadInt32()));
}
else if (type == u.System_Int64)
{
return(new CustomAttributeTypedArgument(type, br.ReadInt64()));
}
else if (type == u.System_Byte)
{
return(new CustomAttributeTypedArgument(type, br.ReadByte()));
}
else if (type == u.System_UInt16)
{
return(new CustomAttributeTypedArgument(type, br.ReadUInt16()));
}
else if (type == u.System_UInt32)
{
return(new CustomAttributeTypedArgument(type, br.ReadUInt32()));
}
else if (type == u.System_UInt64)
{
return(new CustomAttributeTypedArgument(type, br.ReadUInt64()));
}
else if (type == u.System_Type)
{
return(new CustomAttributeTypedArgument(type, ReadType(asm, br)));
}
else if (type == u.System_Object)
{
return(ReadFixedArg(asm, br, ReadFieldOrPropType(asm, br)));
}
else if (type.IsArray)
{
int length = br.ReadInt32();
if (length == -1)
{
return(new CustomAttributeTypedArgument(type, null));
}
Type elementType = type.GetElementType();
CustomAttributeTypedArgument[] array = new CustomAttributeTypedArgument[length];
for (int i = 0; i < length; i++)
{
array[i] = ReadFixedArg(asm, br, elementType);
}
return(new CustomAttributeTypedArgument(type, array));
}
else if (type.IsEnum)
{
return(new CustomAttributeTypedArgument(type, ReadFixedArg(asm, br, type.GetEnumUnderlyingTypeImpl()).Value));
}
else
{
throw new InvalidOperationException();
}
}
internal CustomAttributeNamedArgument(MemberInfo member, CustomAttributeTypedArgument value)
{
this.member = member;
this.value = value;
}
private static object RewrapArray(Type type, CustomAttributeTypedArgument arg)
{
IList<CustomAttributeTypedArgument> list = arg.Value as IList<CustomAttributeTypedArgument>;
if (list != null)
{
Type elementType = arg.ArgumentType.GetElementType();
object[] arr = new object[list.Count];
for (int i = 0; i < arr.Length; i++)
{
arr[i] = RewrapArray(elementType, list[i]);
}
if (type == type.Module.universe.System_Object)
{
return CustomAttributeBuilder.__MakeTypedArgument(arg.ArgumentType, arr);
}
return arr;
}
else
{
return arg.Value;
}
}
private static CustomAttributeTypedArgument ReadFixedArg(Module context, ByteReader br, Type type)
{
Universe u = context.universe;
if (type == u.System_String)
{
return new CustomAttributeTypedArgument(type, br.ReadString());
}
else if (type == u.System_Boolean)
{
return new CustomAttributeTypedArgument(type, br.ReadByte() != 0);
}
else if (type == u.System_Char)
{
return new CustomAttributeTypedArgument(type, br.ReadChar());
}
else if (type == u.System_Single)
{
return new CustomAttributeTypedArgument(type, br.ReadSingle());
}
else if (type == u.System_Double)
{
return new CustomAttributeTypedArgument(type, br.ReadDouble());
}
else if (type == u.System_SByte)
{
return new CustomAttributeTypedArgument(type, br.ReadSByte());
}
else if (type == u.System_Int16)
{
return new CustomAttributeTypedArgument(type, br.ReadInt16());
}
else if (type == u.System_Int32)
{
return new CustomAttributeTypedArgument(type, br.ReadInt32());
}
else if (type == u.System_Int64)
{
return new CustomAttributeTypedArgument(type, br.ReadInt64());
}
else if (type == u.System_Byte)
{
return new CustomAttributeTypedArgument(type, br.ReadByte());
}
else if (type == u.System_UInt16)
{
return new CustomAttributeTypedArgument(type, br.ReadUInt16());
}
else if (type == u.System_UInt32)
{
return new CustomAttributeTypedArgument(type, br.ReadUInt32());
}
else if (type == u.System_UInt64)
{
return new CustomAttributeTypedArgument(type, br.ReadUInt64());
}
else if (type == u.System_Type)
{
return new CustomAttributeTypedArgument(type, ReadType(context, br));
}
else if (type == u.System_Object)
{
return ReadFixedArg(context, br, ReadFieldOrPropType(context, br));
}
else if (type.IsArray)
{
int length = br.ReadInt32();
if (length == -1)
{
return new CustomAttributeTypedArgument(type, null);
}
Type elementType = type.GetElementType();
CustomAttributeTypedArgument[] array = new CustomAttributeTypedArgument[length];
for (int i = 0; i < length; i++)
{
array[i] = ReadFixedArg(context, br, elementType);
}
return new CustomAttributeTypedArgument(type, array);
}
else if (type.IsEnum)
{
return new CustomAttributeTypedArgument(type, ReadFixedArg(context, br, type.GetEnumUnderlyingTypeImpl()).Value);
}
else
{
throw new InvalidOperationException();
}
}
private static void AppendValue(StringBuilder sb, Type type, CustomAttributeTypedArgument arg)
{
if (arg.ArgumentType == arg.ArgumentType.Module.universe.System_String)
{
sb.Append('"').Append(arg.Value).Append('"');
}
else if (arg.ArgumentType.IsArray)
{
Type elementType = arg.ArgumentType.GetElementType();
string elementTypeName;
if (elementType.IsPrimitive
|| elementType == type.Module.universe.System_Object
|| elementType == type.Module.universe.System_String
|| elementType == type.Module.universe.System_Type)
{
elementTypeName = elementType.Name;
}
else
{
elementTypeName = elementType.FullName;
}
sb.Append("new ").Append(elementTypeName).Append("[").Append(((Array)arg.Value).Length).Append("] { ");
string sep = "";
foreach (CustomAttributeTypedArgument elem in (CustomAttributeTypedArgument[])arg.Value)
{
sb.Append(sep);
sep = ", ";
AppendValue(sb, elementType, elem);
}
sb.Append(" }");
}
else
{
if (arg.ArgumentType != type || (type.IsEnum && !arg.Value.Equals(0)))
{
sb.Append('(');
sb.Append(arg.ArgumentType.FullName);
sb.Append(')');
}
sb.Append(arg.Value);
}
}
private static CustomAttributeTypedArgument ReadFixedArg(Assembly asm, ByteReader br, Type type)
{
Universe u = asm.universe;
if (type == u.System_String)
{
return new CustomAttributeTypedArgument(type, br.ReadString());
}
else if (type == u.System_Type)
{
return new CustomAttributeTypedArgument(type, ReadType(asm, br));
}
else if (type == u.System_Object)
{
return ReadFixedArg(asm, br, ReadFieldOrPropType(asm, br));
}
else if (type.IsArray)
{
int length = br.ReadInt32();
if (length == -1)
{
return new CustomAttributeTypedArgument(type, null);
}
Type elementType = type.GetElementType();
CustomAttributeTypedArgument[] array = new CustomAttributeTypedArgument[length];
for (int i = 0; i < length; i++)
{
array[i] = ReadFixedArg(asm, br, elementType);
}
return new CustomAttributeTypedArgument(type, array);
}
else if (type.IsEnum)
{
return new CustomAttributeTypedArgument(type, ReadFixedArg(asm, br, type.GetEnumUnderlyingTypeImpl()).Value);
}
else
{
switch (Type.GetTypeCode(type))
{
case TypeCode.Boolean:
return new CustomAttributeTypedArgument(type, br.ReadByte() != 0);
case TypeCode.Char:
return new CustomAttributeTypedArgument(type, br.ReadChar());
case TypeCode.Single:
return new CustomAttributeTypedArgument(type, br.ReadSingle());
case TypeCode.Double:
return new CustomAttributeTypedArgument(type, br.ReadDouble());
case TypeCode.SByte:
return new CustomAttributeTypedArgument(type, br.ReadSByte());
case TypeCode.Int16:
return new CustomAttributeTypedArgument(type, br.ReadInt16());
case TypeCode.Int32:
return new CustomAttributeTypedArgument(type, br.ReadInt32());
case TypeCode.Int64:
return new CustomAttributeTypedArgument(type, br.ReadInt64());
case TypeCode.Byte:
return new CustomAttributeTypedArgument(type, br.ReadByte());
case TypeCode.UInt16:
return new CustomAttributeTypedArgument(type, br.ReadUInt16());
case TypeCode.UInt32:
return new CustomAttributeTypedArgument(type, br.ReadUInt32());
case TypeCode.UInt64:
return new CustomAttributeTypedArgument(type, br.ReadUInt64());
default:
throw new InvalidOperationException();
}
}
}
private static void AppendValue(StringBuilder sb, CustomAttributeTypedArgument arg)
{
if (arg.ArgumentType == arg.ArgumentType.Module.universe.System_String)
{
sb.Append('"').Append(arg.Value).Append('"');
}
else
{
if (arg.ArgumentType.IsEnum)
{
sb.Append('(');
sb.Append(arg.ArgumentType.FullName);
sb.Append(')');
}
sb.Append(arg.Value);
}
}
