|
static private GetBinaryTypeInfo ( Type type, |
||
| type | Type | |
| objectInfo | ||
| typeName | string | |
| objectWriter | ||
| typeInformation | object | |
| assemId | int | |
| 리턴 | BinaryTypeEnum | |
internal void WriteRectangleArray(NameInfo memberNameInfo, NameInfo arrayNameInfo, WriteObjectInfo objectInfo, NameInfo arrayElemTypeNameInfo, int rank, int[] lengthA, int[] lowerBoundA)
{
InternalWriteItemNull();
BinaryArrayTypeEnum binaryArrayTypeEnum = BinaryArrayTypeEnum.Rectangular;
object typeInformation = null;
int assemId = 0;
BinaryTypeEnum binaryTypeEnum = BinaryTypeConverter.GetBinaryTypeInfo(arrayElemTypeNameInfo._type, objectInfo, arrayElemTypeNameInfo.NIname, _objectWriter, out typeInformation, out assemId);
if (_binaryArray == null)
{
_binaryArray = new BinaryArray();
}
for (int i = 0; i < rank; i++)
{
if (lowerBoundA[i] != 0)
{
binaryArrayTypeEnum = BinaryArrayTypeEnum.RectangularOffset;
break;
}
}
_binaryArray.Set((int)arrayNameInfo._objectId, rank, lengthA, lowerBoundA, binaryTypeEnum, typeInformation, binaryArrayTypeEnum, assemId);
_binaryArray.Write(this);
}
internal void WriteJaggedArray(NameInfo memberNameInfo, NameInfo arrayNameInfo, WriteObjectInfo objectInfo, NameInfo arrayElemTypeNameInfo, int length, int lowerBound)
{
InternalWriteItemNull();
BinaryArrayTypeEnum binaryArrayTypeEnum;
var lengthA = new int[1];
lengthA[0] = length;
int[] lowerBoundA = null;
object typeInformation = null;
int assemId = 0;
if (lowerBound == 0)
{
binaryArrayTypeEnum = BinaryArrayTypeEnum.Jagged;
}
else
{
binaryArrayTypeEnum = BinaryArrayTypeEnum.JaggedOffset;
lowerBoundA = new int[1];
lowerBoundA[0] = lowerBound;
}
BinaryTypeEnum binaryTypeEnum = BinaryTypeConverter.GetBinaryTypeInfo(arrayElemTypeNameInfo._type, objectInfo, arrayElemTypeNameInfo.NIname, _objectWriter, out typeInformation, out assemId);
if (_binaryArray == null)
{
_binaryArray = new BinaryArray();
}
_binaryArray.Set((int)arrayNameInfo._objectId, 1, lengthA, lowerBoundA, binaryTypeEnum, typeInformation, binaryArrayTypeEnum, assemId);
_binaryArray.Write(this);
}
internal void WriteSingleArray(NameInfo memberNameInfo, NameInfo arrayNameInfo, WriteObjectInfo objectInfo, NameInfo arrayElemTypeNameInfo, int length, int lowerBound, Array array)
{
InternalWriteItemNull();
BinaryArrayTypeEnum binaryArrayTypeEnum;
var lengthA = new int[1];
lengthA[0] = length;
int[] lowerBoundA = null;
object typeInformation = null;
if (lowerBound == 0)
{
binaryArrayTypeEnum = BinaryArrayTypeEnum.Single;
}
else
{
binaryArrayTypeEnum = BinaryArrayTypeEnum.SingleOffset;
lowerBoundA = new int[1];
lowerBoundA[0] = lowerBound;
}
int assemId;
BinaryTypeEnum binaryTypeEnum = BinaryTypeConverter.GetBinaryTypeInfo(
arrayElemTypeNameInfo._type, objectInfo, arrayElemTypeNameInfo.NIname, _objectWriter, out typeInformation, out assemId);
if (_binaryArray == null)
{
_binaryArray = new BinaryArray();
}
_binaryArray.Set((int)arrayNameInfo._objectId, 1, lengthA, lowerBoundA, binaryTypeEnum, typeInformation, binaryArrayTypeEnum, assemId);
_binaryArray.Write(this);
if (Converter.IsWriteAsByteArray(arrayElemTypeNameInfo._primitiveTypeEnum) && (lowerBound == 0))
{
//array is written out as an array of bytes
if (arrayElemTypeNameInfo._primitiveTypeEnum == InternalPrimitiveTypeE.Byte)
{
WriteBytes((byte[])array);
}
else if (arrayElemTypeNameInfo._primitiveTypeEnum == InternalPrimitiveTypeE.Char)
{
WriteChars((char[])array);
}
else
{
WriteArrayAsBytes(array, Converter.TypeLength(arrayElemTypeNameInfo._primitiveTypeEnum));
}
}
}
internal void WriteObject(NameInfo nameInfo, NameInfo typeNameInfo, int numMembers, string[] memberNames, Type[] memberTypes, WriteObjectInfo[] memberObjectInfos)
{
InternalWriteItemNull();
int assemId;
int objectId = (int)nameInfo._objectId;
string objectName = objectId < 0 ?
objectName = typeNameInfo.NIname : // Nested Object
objectName = nameInfo.NIname; // Non-Nested
if (_objectMapTable == null)
{
_objectMapTable = new Dictionary <string, ObjectMapInfo>();
}
ObjectMapInfo objectMapInfo;
if (_objectMapTable.TryGetValue(objectName, out objectMapInfo) &&
objectMapInfo.IsCompatible(numMembers, memberNames, memberTypes))
{
// Object
if (_binaryObject == null)
{
_binaryObject = new BinaryObject();
}
_binaryObject.Set(objectId, objectMapInfo._objectId);
_binaryObject.Write(this);
}
else if (!typeNameInfo._transmitTypeOnObject)
{
// ObjectWithMap
if (_binaryObjectWithMap == null)
{
_binaryObjectWithMap = new BinaryObjectWithMap();
}
// BCL types are not placed into table
assemId = (int)typeNameInfo._assemId;
_binaryObjectWithMap.Set(objectId, objectName, numMembers, memberNames, assemId);
_binaryObjectWithMap.Write(this);
if (objectMapInfo == null)
{
_objectMapTable.Add(objectName, new ObjectMapInfo(objectId, numMembers, memberNames, memberTypes));
}
}
else
{
// ObjectWithMapTyped
var binaryTypeEnumA = new BinaryTypeEnum[numMembers];
var typeInformationA = new object[numMembers];
var assemIdA = new int[numMembers];
for (int i = 0; i < numMembers; i++)
{
object typeInformation = null;
binaryTypeEnumA[i] = BinaryTypeConverter.GetBinaryTypeInfo(memberTypes[i], memberObjectInfos[i], null, _objectWriter, out typeInformation, out assemId);
typeInformationA[i] = typeInformation;
assemIdA[i] = assemId;
}
if (_binaryObjectWithMapTyped == null)
{
_binaryObjectWithMapTyped = new BinaryObjectWithMapTyped();
}
// BCL types are not placed in table
assemId = (int)typeNameInfo._assemId;
_binaryObjectWithMapTyped.Set(objectId, objectName, numMembers, memberNames, binaryTypeEnumA, typeInformationA, assemIdA, assemId);
_binaryObjectWithMapTyped.Write(this);
if (objectMapInfo == null)
{
_objectMapTable.Add(objectName, new ObjectMapInfo(objectId, numMembers, memberNames, memberTypes));
}
}
}
internal void WriteObject(NameInfo nameInfo, NameInfo?typeNameInfo, int numMembers, string[] memberNames, Type[] memberTypes, WriteObjectInfo[] memberObjectInfos)
{
InternalWriteItemNull();
int assemId;
int objectId = (int)nameInfo._objectId;
Debug.Assert(typeNameInfo != null); // Explicitly called with null. Potential bug, but closed as Won't Fix: https://github.com/dotnet/runtime/issues/31402
string?objectName = objectId < 0 ?
typeNameInfo.NIname : // Nested Object
nameInfo.NIname; // Non-Nested
if (_objectMapTable == null)
{
_objectMapTable = new Dictionary <string, ObjectMapInfo>();
}
Debug.Assert(objectName != null);
if (_objectMapTable.TryGetValue(objectName, out ObjectMapInfo? objectMapInfo) &&
objectMapInfo.IsCompatible(numMembers, memberNames, memberTypes))
{
// Object
if (_binaryObject == null)
{
_binaryObject = new BinaryObject();
}
_binaryObject.Set(objectId, objectMapInfo._objectId);
_binaryObject.Write(this);
}
else if (!typeNameInfo._transmitTypeOnObject)
{
// ObjectWithMap
if (_binaryObjectWithMap == null)
{
_binaryObjectWithMap = new BinaryObjectWithMap();
}
// BCL types are not placed into table
assemId = (int)typeNameInfo._assemId;
_binaryObjectWithMap.Set(objectId, objectName, numMembers, memberNames, assemId);
_binaryObjectWithMap.Write(this);
if (objectMapInfo == null)
{
_objectMapTable.Add(objectName, new ObjectMapInfo(objectId, numMembers, memberNames, memberTypes));
}
}
else
{
// ObjectWithMapTyped
var binaryTypeEnumA = new BinaryTypeEnum[numMembers];
var typeInformationA = new object?[numMembers];
var assemIdA = new int[numMembers];
for (int i = 0; i < numMembers; i++)
{
object?typeInformation;
binaryTypeEnumA[i] = BinaryTypeConverter.GetBinaryTypeInfo(memberTypes[i], memberObjectInfos[i], null, _objectWriter, out typeInformation, out assemId);
typeInformationA[i] = typeInformation;
assemIdA[i] = assemId;
}
if (_binaryObjectWithMapTyped == null)
{
_binaryObjectWithMapTyped = new BinaryObjectWithMapTyped();
}
// BCL types are not placed in table
assemId = (int)typeNameInfo._assemId;
_binaryObjectWithMapTyped.Set(objectId, objectName, numMembers, memberNames, binaryTypeEnumA, typeInformationA, assemIdA, assemId);
_binaryObjectWithMapTyped.Write(this);
if (objectMapInfo == null)
{
_objectMapTable.Add(objectName, new ObjectMapInfo(objectId, numMembers, memberNames, memberTypes));
}
}
}
