本文整理汇总了C#中ProtoReader.ReadFieldHeader方法的典型用法代码示例。如果您正苦于以下问题：C# ProtoReader.ReadFieldHeader方法的具体用法？C# ProtoReader.ReadFieldHeader怎么用？C# ProtoReader.ReadFieldHeader使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ProtoReader的用法示例。
在下文中一共展示了ProtoReader.ReadFieldHeader方法的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Read
public override object Read(object value, ProtoReader source)
{
SubItemToken token = ProtoReader.StartSubItem(source);
int num;
while ((num = source.ReadFieldHeader()) > 0)
{
if (num == 1)
{
value = this.Tail.Read(value, source);
}
else
{
source.SkipField();
}
}
ProtoReader.EndSubItem(token, source);
return value;
}示例2: Read
public object Read(object value, ProtoReader source)
{
object[] values = new object[members.Length];
bool invokeCtor = false;
if (value == null)
{
invokeCtor = true;
}
for (int i = 0; i < values.Length; i++)
values[i] = GetValue(value, i);
int field;
while ((field = source.ReadFieldHeader()) > 0)
{
invokeCtor = true;
if (field <= tails.Length)
{
IProtoSerializer tail = tails[field - 1];
values[field - 1] = tails[field - 1].Read(tail.RequiresOldValue ? values[field - 1] : null, source);
}
else
{
source.SkipField();
}
}
return invokeCtor ? ctor.Invoke(values) : value;
}示例3: Read
public override object Read(object value, ProtoReader source)
{
SubItemToken tok = ProtoReader.StartSubItem(source);
int field;
while((field = source.ReadFieldHeader()) > 0)
{
if(field == Tag) {
value = Tail.Read(value, source);
} else {
source.SkipField();
}
}
ProtoReader.EndSubItem(tok, source);
return value;
}示例4: Read
public object Read(object value, ProtoReader source)
{
object[] array = new object[this.members.Length];
bool flag = false;
if (value == null)
{
flag = true;
}
for (int i = 0; i < array.Length; i++)
{
array[i] = this.GetValue(value, i);
}
int num;
while ((num = source.ReadFieldHeader()) > 0)
{
flag = true;
if (num <= this.tails.Length)
{
IProtoSerializer protoSerializer = this.tails[num - 1];
array[num - 1] = this.tails[num - 1].Read((!protoSerializer.RequiresOldValue) ? null : array[num - 1], source);
}
else
{
source.SkipField();
}
}
return (!flag) ? value : this.ctor.Invoke(array);
}示例5: Read
public override object Read(object value, ProtoReader source)
{
if (nested)
{
source.ReadFieldHeader();
}
int field = source.FieldNumber;
BasicList list = new BasicList();
if (packedWireType != WireType.None && source.WireType == WireType.String)
{
SubItemToken token = ProtoReader.StartSubItem(source);
while (ProtoReader.HasSubValue(packedWireType, source))
{
list.Add(Tail.Read(null, source));
}
ProtoReader.EndSubItem(token, source);
int oldLen = AppendToCollection ? ((value == null ? 0 : ((Array)value).Length)) : 0;
Array result = Array.CreateInstance(itemType, oldLen + list.Count);
if (oldLen != 0) ((Array)value).CopyTo(result, 0);
list.CopyTo(result, oldLen);
return result;
}
else
{
bool readObject = true;
int arrayKey = 0;
value = value ?? Array.CreateInstance(itemType, 0);
if (AsReference)
{
int objectKey = source.ReadInt32();
if (objectKey > 0)
{
value = source.NetCache.GetKeyedObject(objectKey);
readObject = false;
}
else
{
bool dummy;
arrayKey = source.NetCache.AddObjectKey(value, out dummy);
}
}
else
{
bool isEmpty = source.ReadInt32() == 1;
if (isEmpty)
{
return value;
}
}
if (readObject)
{
while (source.TryReadFieldHeader(field))
{
list.Add(Tail.Read(null, source));
}
Array newArray = Array.CreateInstance(itemType, list.Count);
list.CopyTo(newArray, 0);
if (AsReference)
{
source.NetCache.UpdateKeyedObject(arrayKey, value, newArray);
}
value = newArray;
}
}
return value;
}示例6: Read
public object Read(object value, ProtoReader source)
{
if (isRootType && value != null) { Callback(value, TypeModel.CallbackType.BeforeDeserialize, source.Context); }
int fieldNumber, lastFieldNumber = 0, lastFieldIndex = 0;
bool fieldHandled;
//Helpers.DebugWriteLine(">> Reading fields for " + forType.FullName);
while ((fieldNumber = source.ReadFieldHeader()) > 0)
{
fieldHandled = false;
if (fieldNumber < lastFieldNumber)
{
lastFieldNumber = lastFieldIndex = 0;
}
for (int i = lastFieldIndex; i < fieldNumbers.Length; i++)
{
if (fieldNumbers[i] == fieldNumber)
{
IProtoSerializer ser = serializers[i];
//Helpers.DebugWriteLine(": " + ser.ToString());
if (value == null && ser.ExpectedType == forType) value = CreateInstance(source);
if (ser.ReturnsValue) {
value = ser.Read(value, source);
} else { // pop
ser.Read(value, source);
}
lastFieldIndex = i;
lastFieldNumber = fieldNumber;
fieldHandled = true;
break;
}
}
if (!fieldHandled)
{
//Helpers.DebugWriteLine(": [" + fieldNumber + "] (unknown)");
if (value == null) value = CreateInstance(source);
if (isExtensible) {
source.AppendExtensionData((IExtensible)value);
} else {
source.SkipField();
}
}
}
//Helpers.DebugWriteLine("<< Reading fields for " + forType.FullName);
if(value == null) value = CreateInstance(source);
if (isRootType) { Callback(value, TypeModel.CallbackType.AfterDeserialize, source.Context); }
return value;
}示例7: TryDeserializeAuxiliaryType
/// <summary>
/// This is the more "complete" version of Deserialize, which handles single instances of mapped types.
/// The value is read as a complete field, including field-header and (for sub-objects) a
/// length-prefix..kmc
///
/// In addition to that, this provides support for:
/// - basic values; individual int / string / Guid / etc
/// - IList sets of any type handled by TryDeserializeAuxiliaryType
/// </summary>
private bool TryDeserializeAuxiliaryType(ProtoReader reader, DataFormat format, int tag, Type type, ref object value, bool skipOtherFields, bool asListItem)
{
if (type == null) throw new ArgumentNullException("type");
Type itemType = null;
TypeCode typecode = Type.GetTypeCode(type);
int modelKey;
WireType wiretype = GetWireType(typecode, format, ref type, out modelKey);
bool found = false;
if (wiretype == WireType.None)
{
itemType = GetListItemType(type);
if (itemType != null)
{
return TryDeserializeList(reader, format, tag, type, itemType, ref value);
}
// otherwise, not a happy bunny...
ThrowUnexpectedType(type);
}
// to treat correctly, should read all values
while (true)
{
// for convenience (re complex exit conditions), additional exit test here:
// if we've got the value, are only looking for one, and we aren't a list - then exit
if (found && asListItem) break;
// read the next item
int fieldNumber = reader.ReadFieldHeader();
if (fieldNumber <= 0) break;
if (fieldNumber != tag)
{
if (skipOtherFields)
{
reader.SkipField();
continue;
}
throw ProtoReader.AddErrorData(new InvalidOperationException(
"Expected field " + tag + ", but found " + fieldNumber), reader);
}
found = true;
reader.Hint(wiretype); // handle signed data etc
if (modelKey >= 0)
{
switch (wiretype)
{
case WireType.String:
case WireType.StartGroup:
SubItemToken token = ProtoReader.StartSubItem(reader);
value = Deserialize(modelKey, value, reader);
ProtoReader.EndSubItem(token, reader);
continue;
default:
value = Deserialize(modelKey, value, reader);
continue;
}
}
switch (typecode)
{
case TypeCode.Int16: value = reader.ReadInt16(); continue;
case TypeCode.Int32: value = reader.ReadInt32(); continue;
case TypeCode.Int64: value = reader.ReadInt64(); continue;
case TypeCode.UInt16: value = reader.ReadUInt16(); continue;
case TypeCode.UInt32: value = reader.ReadUInt32(); continue;
case TypeCode.UInt64: value = reader.ReadUInt64(); continue;
case TypeCode.Boolean: value = reader.ReadBoolean(); continue;
case TypeCode.SByte: value = reader.ReadSByte(); continue;
case TypeCode.Byte: value = reader.ReadByte(); continue;
case TypeCode.Char: value = (char)reader.ReadUInt16(); continue;
case TypeCode.Double: value = reader.ReadDouble(); continue;
case TypeCode.Single: value = reader.ReadSingle(); continue;
case TypeCode.DateTime: value = BclHelpers.ReadDateTime(reader); continue;
case TypeCode.Decimal: BclHelpers.ReadDecimal(reader); continue;
case TypeCode.String: value = reader.ReadString(); continue;
}
if (type == typeof(byte[])) { value = ProtoReader.AppendBytes((byte[])value, reader); continue; }
if (type == typeof(TimeSpan)) { value = BclHelpers.ReadTimeSpan(reader); continue; }
if (type == typeof(Guid)) { value = BclHelpers.ReadGuid(reader); continue; }
if (type == typeof(Uri)) { value = new Uri(reader.ReadString()); continue; }
}
if (!found && !asListItem) { value = Activator.CreateInstance(type); }
return found;
}示例8: Read
public object Read(object value, ProtoReader source)
{
object[] values = new object[members.Length];
int tupleKey = 0;
object oldTuple = null;
bool issueReferenceDirectives = !baseTupleAsReference && asReference;
if (issueReferenceDirectives)
{
tupleKey = (int)source.ReadUInt32();
if (tupleKey > 0)
{
return source.NetCache.GetKeyedObject(tupleKey);
}
else
{
bool dummy;
oldTuple = new object();
tupleKey = source.NetCache.AddObjectKey(oldTuple, out dummy);
}
}
bool invokeCtor = false;
if (value == null)
{
invokeCtor = true;
}
for (int i = 0; i < values.Length; i++)
values[i] = GetValue(value, i);
int j = 0;
int field;
while (j++ < values.Length && source.ReadNextFieldHack() > 0)
{
field = source.ReadFieldHeader();
invokeCtor = true;
if(field <= tails.Length)
{
IProtoSerializer tail = tails[field - 1];
values[field - 1] = tails[field - 1].Read(tail.RequiresOldValue ? values[field - 1] : null, source);
}
else
{
source.SkipField();
}
}
object result = invokeCtor ? ctor.Invoke(values) : value;
if (issueReferenceDirectives)
{
source.NetCache.UpdateKeyedObject(tupleKey, oldTuple, result);
}
if (forceIssueFakeHeader)
{
source.ReadEndGroupFieldHeaderHack();
}
return result;
}示例9: Read
public object Read(object value, ProtoReader source)
{
if (this.isRootType && value != null)
{
this.Callback(value, TypeModel.CallbackType.BeforeDeserialize, source.Context);
}
int num = 0;
int num2 = 0;
int num3;
while ((num3 = source.ReadFieldHeader()) > 0)
{
bool flag = false;
if (num3 < num)
{
num2 = (num = 0);
}
for (int i = num2; i < this.fieldNumbers.Length; i++)
{
if (this.fieldNumbers[i] == num3)
{
IProtoSerializer protoSerializer = this.serializers[i];
Type expectedType = protoSerializer.ExpectedType;
if (value == null)
{
if (expectedType == this.forType)
{
value = this.CreateInstance(source, true);
}
}
else if (expectedType != this.forType && ((IProtoTypeSerializer)protoSerializer).CanCreateInstance() && expectedType.IsSubclassOf(value.GetType()))
{
value = ProtoReader.Merge(source, value, ((IProtoTypeSerializer)protoSerializer).CreateInstance(source));
}
if (protoSerializer.ReturnsValue)
{
value = protoSerializer.Read(value, source);
}
else
{
protoSerializer.Read(value, source);
}
num2 = i;
num = num3;
flag = true;
break;
}
}
if (!flag)
{
if (value == null)
{
value = this.CreateInstance(source, true);
}
if (this.isExtensible)
{
source.AppendExtensionData((IExtensible)value);
}
else
{
source.SkipField();
}
}
}
if (value == null)
{
value = this.CreateInstance(source, true);
}
if (this.isRootType)
{
this.Callback(value, TypeModel.CallbackType.AfterDeserialize, source.Context);
}
return value;
}