/// <summary>
/// 尝试直接反序列化基础值类型（包括其数组）
/// </summary>
/// <param name="type">类型</param>
/// <param name="value">返回的对象</param>
/// <param name="theByteReader">读取reader</param>
/// <returns>能否执行</returns>
public static bool TryGetValue(Type type, out object value, ZipBytesReader theByteReader)
{
value = null;
if (type.IsEnum)
{
type = type.GetFields()[0].FieldType;
}
if (type == Type_Bool)
{
value = theByteReader.ReadBoolean();
return(true);
}
if (type == Type_Byte)
{
value = theByteReader.ReadByte();
return(true);
}
if (type == Type_SByte)
{
value = theByteReader.ReadSByte();
return(true);
}
if (type == Type_UInt16)
{
value = theByteReader.ReadUInt16();
return(true);
}
if (type == Type_Int16)
{
value = theByteReader.ReadInt16();
return(true);
}
if (type == Type_Char)
{
value = theByteReader.ReadChar();
return(true);
}
if (type == Type_UInt32)
{
value = theByteReader.ReadUInt32();
return(true);
}
if (type == Type_Int32)
{
value = theByteReader.ReadInt32();
return(true);
}
if (type == Type_UInt64)
{
value = theByteReader.ReadUInt64();
return(true);
}
if (type == Type_Int64)
{
value = theByteReader.ReadInt64();
return(true);
}
if (type == Type_Single)
{
value = theByteReader.ReadSingle();
return(true);
}
if (type == Type_Double)
{
value = theByteReader.ReadDouble();
return(true);
}
if (type == Type_Decimal)
{
value = theByteReader.ReadDecimal();
return(true);
}
if (type == Type_Guid)
{
value = theByteReader.ReadGuid();
return(true);
}
if (type == Type_DateTime)
{
value = theByteReader.ReadDateTime();
return(true);
}
if (type == Type_TimeSpan)
{
value = theByteReader.ReadTimeSpan();
return(true);
}
if (type == Type_String)
{
value = theByteReader.ReadString();
return(true);
}
bool isEnumArray = false;
Type elemtT = null;
FieldInfo elemtValueField = null;
if (type.IsArray)
{
elemtT = type.GetElementType();
if (elemtT.IsEnum)
{
isEnumArray = true;
elemtValueField = elemtT.GetFields()[0];
type = elemtValueField.FieldType.MakeArrayType();
}
}
if (type == Type_Bools)
{
value = theByteReader.ReadBooleans();
goto GoTrueEnd;
}
if (type == Type_Bytes)
{
value = theByteReader.ReadBytes();
goto GoTrueEnd;
}
if (type == Type_SBytes)
{
value = theByteReader.ReadSBytes();
goto GoTrueEnd;
}
if (type == Type_UInt16s)
{
value = theByteReader.ReadUInt16s();
goto GoTrueEnd;
}
if (type == Type_Int16s)
{
value = theByteReader.ReadInt16s();
goto GoTrueEnd;
}
if (type == Type_Chars)
{
value = theByteReader.ReadChars();
goto GoTrueEnd;
}
if (type == Type_UInt32s)
{
value = theByteReader.ReadUInt32s();
goto GoTrueEnd;
}
if (type == Type_Int32s)
{
value = theByteReader.ReadInt32s();
goto GoTrueEnd;
}
if (type == Type_UInt64s)
{
value = theByteReader.ReadUInt64s();
goto GoTrueEnd;
}
if (type == Type_Int64s)
{
value = theByteReader.ReadInt64s();
goto GoTrueEnd;
}
if (type == Type_Singles)
{
value = theByteReader.ReadSingles();
goto GoTrueEnd;
}
if (type == Type_Doubles)
{
value = theByteReader.ReadDoubles();
goto GoTrueEnd;
}
if (type == Type_Decimals)
{
value = theByteReader.ReadDecimals();
goto GoTrueEnd;
}
if (type == Type_Guids)
{
value = theByteReader.ReadGuids();
goto GoTrueEnd;
}
if (type == Type_DateTimes)
{
value = theByteReader.ReadDateTimes();
goto GoTrueEnd;
}
if (type == Type_TimeSpans)
{
value = theByteReader.ReadTimeSpans();
goto GoTrueEnd;
}
return(false);
GoTrueEnd:
if (isEnumArray && value != null)
{
Array oArray = value as Array;
int arrayLength = oArray.Length;
Array newArray = Array.CreateInstance(elemtT, arrayLength);
for (int i = 0; i < arrayLength; i++)
{
newArray.SetValue(Enum.ToObject(elemtT, oArray.GetValue(i)), i);
}
value = newArray;
}
return(true);
}
