DataStorage

: Object

System.Data.Common.DataStorage, System.Data 0x0050 (80 B) inherited 0x0010 System.Data.dll

0x00x0050

Members 14

Show inherited members

Offset	Size	Name	Type	Flags	Default
	0x08	s_storageClassType	Type[]	PrivateStatic+1 flags	—
	0x08	_column	DataColumn	2 flags	—
	0x08	_table	DataTable	2 flags	—
	0x08	_dataType	Type	2 flags	—
	0x04	_storageTypeCode	StorageType	2 flags	—
0x002C	0x04	padding / unreflected
	0x08	_dbNullBits	BitArray	Private	—
	0x08	_defaultValue	object	Private+1 flags	—
	0x08	_nullValue	object	2 flags	—
	0x01	_isCloneable	bool	2 flags	—
	0x01	_isCustomDefinedType	bool	2 flags	—
	0x01	_isStringType	bool	2 flags	—
	0x01	_isValueType	bool	2 flags	—
	0x08	s_inspectTypeForInterfaces	Func<System.Type	PrivateStatic+1 flags	—
	0x08	s_typeImplementsInterface	ConcurrentDictionary<System.Type	PrivateStatic+1 flags	—
0x004C	0x04	unreflected bytes to end of DataStorage

Functions 48

Signature	Flags	Native	Params
void .ctor(DataColumn column, Type type, object defaultValue, const StorageType& storageType)	2 flags		0x08
void .ctor(DataColumn column, Type type, object defaultValue, object nullValue, const StorageType& storageType)	2 flags		0x08
void .ctor(DataColumn column, Type type, object defaultValue, object nullValue, bool isICloneable, const StorageType& storageType)	2 flags		0x08
DataSetDateTime get_DateTimeMode()	2 flags		0x04
IFormatProvider get_FormatProvider()	2 flags		0x08
object Aggregate(const int[]& recordNos, const AggregateType& kind)	Public+2 flags		0x08
object AggregateCount(const int[]& recordNos)	Public		0x08
int CompareBits(int recordNo1, int recordNo2)	1 flags		0x04
int Compare(int recordNo1, int recordNo2)	Public+3 flags	—	0x04
int CompareValueTo(int recordNo1, object value)	Public+3 flags	—	0x08
object ConvertValue(object value)	Public+2 flags		0x08
void CopyBits(int srcRecordNo, int dstRecordNo)	1 flags		0x04
void Copy(int recordNo1, int recordNo2)	Public+3 flags	—	0x04
object Get(int recordNo)	Public+3 flags	—	0x08
object GetBits(int recordNo)	1 flags		0x08
int GetStringLength(int record)	Public+2 flags		0x04
bool HasValue(int recordNo)	1 flags		0x04
bool IsNull(int recordNo)	Public+2 flags		0x04
void Set(int recordNo, object value)	Public+3 flags	—	0x08
void SetNullBit(int recordNo, bool flag)	1 flags		0x04
void SetCapacity(int capacity)	Public+2 flags		0x04
object ConvertXmlToObject(const string& s)	Public+3 flags	—	0x08
object ConvertXmlToObject(XmlReader xmlReader, XmlRootAttribute xmlAttrib)	Public+2 flags		0x08
string ConvertObjectToXml(object value)	Public+3 flags	—	0x08
void ConvertObjectToXml(object value, XmlWriter xmlWriter, XmlRootAttribute xmlAttrib)	Public+2 flags		0x08
DataStorage CreateStorage(DataColumn column, Type dataType, const StorageType& typeCode)	PublicStatic		0x08
StorageType GetStorageType(Type dataType)	Static+1 flags		0x08
Type GetTypeStorage(const StorageType& storageType)	Static+1 flags		0x08
bool IsTypeCustomType(Type type)	Static+1 flags		0x08
bool IsTypeCustomType(const StorageType& typeCode)	Static+1 flags		0x04
bool IsSqlType(const StorageType& storageType)	Static+1 flags		0x04
bool IsSqlType(Type dataType)	PublicStatic		0x08
bool DetermineIfValueType(const StorageType& typeCode, Type dataType)	PrivateStatic		0x08
void ImplementsInterfaces(const StorageType& typeCode, Type dataType, ref bool& sqlType, ref bool& nullable, ref bool& xmlSerializable, ref bool& changeTracking, ref bool& revertibleChangeTracking)	Static+1 flags		0x08
Tuple<System.Boolean InspectTypeForInterfaces(Type dataType)	PrivateStatic		0x08
bool ImplementsINullableValue(const StorageType& typeCode, Type dataType)	Static+1 flags		0x08
bool IsObjectNull(object value)	PublicStatic		0x08
bool IsObjectSqlNull(object value)	PublicStatic		0x08
object GetEmptyStorageInternal(int recordCount)	1 flags		0x08
void CopyValueInternal(int record, object store, BitArray nullbits, int storeIndex)	1 flags		0x08
void SetStorageInternal(object store, BitArray nullbits)	1 flags		0x08
object GetEmptyStorage(int recordCount)	4 flags	—	0x08
void CopyValue(int record, object store, BitArray nullbits, int storeIndex)	4 flags	—	0x08
void SetStorage(object store, BitArray nullbits)	4 flags	—	0x08
void SetNullStorage(BitArray nullbits)	1 flags		0x08
Type GetType(const string& value)	Static+1 flags		0x08
string GetQualifiedName(Type type)	Static+1 flags		0x08
void .cctor()	PrivateStatic+1 flags		0x00

Used by 1

types with a member, parameter or interface of this type

DataColumn

// System.Data.Common.DataStorage, System.Data
// size 0x0050 (80), inherited 0x0010
class DataStorage : public Object
{
public:
    Type[] s_storageClassType;                         // 0x0000(0x08) Private Static InitOnly
    DataColumn _column;                                // 0x0010(0x08) Assembly InitOnly
    DataTable _table;                                  // 0x0018(0x08) Assembly InitOnly
    Type _dataType;                                    // 0x0020(0x08) Assembly InitOnly
    StorageType _storageTypeCode;                      // 0x0028(0x04) Assembly InitOnly
    uint8 pad_0[0x04];                             // 0x002C(0x04)
    BitArray _dbNullBits;                              // 0x0030(0x08) Private
    object _defaultValue;                              // 0x0038(0x08) Private InitOnly
    object _nullValue;                                 // 0x0040(0x08) Assembly InitOnly
    bool _isCloneable;                                 // 0x0048(0x01) Assembly InitOnly
    bool _isCustomDefinedType;                         // 0x0049(0x01) Assembly InitOnly
    bool _isStringType;                                // 0x004A(0x01) Assembly InitOnly
    bool _isValueType;                                 // 0x004B(0x01) Assembly InitOnly
    Func<System.Type s_inspectTypeForInterfaces;       // 0x0008(0x08) Private Static InitOnly
    ConcurrentDictionary<System.Type s_typeImplementsInterface; // 0x0010(0x08) Private Static InitOnly
    uint8 pad_1[0x04];                             // 0x004C(0x04)

    void .ctor(DataColumn column, Type type, object defaultValue, StorageType storageType); // 0x1908d10 [Family SpecialName]
    void .ctor(DataColumn column, Type type, object defaultValue, object nullValue, StorageType storageType); // 0x1908b40 [Family SpecialName]
    void .ctor(DataColumn column, Type type, object defaultValue, object nullValue, bool isICloneable, StorageType storageType); // 0x1908b70 [Family SpecialName]
    DataSetDateTime get_DateTimeMode(); // 0x1908dc0 [Assembly SpecialName]
    IFormatProvider get_FormatProvider(); // 0x1908de0 [Assembly SpecialName]
    object Aggregate(int[] recordNos, AggregateType kind); // 0x19052c0 [Public Virtual NewSlot]
    object AggregateCount(int[] recordNos); // 0x1905210 [Public]
    int CompareBits(int recordNo1, int recordNo2); // 0x1905380 [Family]
    int Compare(int recordNo1, int recordNo2); [Public Virtual NewSlot Abstract]
    int CompareValueTo(int recordNo1, object value); [Public Virtual NewSlot Abstract]
    object ConvertValue(object value); // 0x46db20 [Public Virtual NewSlot]
    void CopyBits(int srcRecordNo, int dstRecordNo); // 0x19054a0 [Family]
    void Copy(int recordNo1, int recordNo2); [Public Virtual NewSlot Abstract]
    object Get(int recordNo); [Public Virtual NewSlot Abstract]
    object GetBits(int recordNo); // 0x1906cd0 [Family]
    int GetStringLength(int record); // 0x1906ef0 [Public Virtual NewSlot]
    bool HasValue(int recordNo); // 0x1907080 [Family]
    bool IsNull(int recordNo); // 0x19074c0 [Public Virtual NewSlot]
    void Set(int recordNo, object value); [Public Virtual NewSlot Abstract]
    void SetNullBit(int recordNo, bool flag); // 0x1907920 [Family]
    void SetCapacity(int capacity); // 0x1907880 [Public Virtual NewSlot]
    object ConvertXmlToObject(string s); [Public Virtual NewSlot Abstract]
    object ConvertXmlToObject(XmlReader xmlReader, XmlRootAttribute xmlAttrib); // 0x1905450 [Public Virtual NewSlot]
    string ConvertObjectToXml(object value); [Public Virtual NewSlot Abstract]
    void ConvertObjectToXml(object value, XmlWriter xmlWriter, XmlRootAttribute xmlAttrib); // 0x1905400 [Public Virtual NewSlot]
    DataStorage CreateStorage(DataColumn column, Type dataType, StorageType typeCode); // 0x1905510 [Public Static]
    StorageType GetStorageType(Type dataType); // 0x1906da0 [Assembly Static]
    Type GetTypeStorage(StorageType storageType); // 0x1906f00 [Assembly Static]
    bool IsTypeCustomType(Type type); // 0x1907820 [Assembly Static]
    bool IsTypeCustomType(StorageType typeCode); // 0x1907810 [Assembly Static]
    bool IsSqlType(StorageType storageType); // 0x1907800 [Assembly Static]
    bool IsSqlType(Type dataType); // 0x19076f0 [Public Static]
    bool DetermineIfValueType(StorageType typeCode, Type dataType); // 0x1906c40 [Private Static]
    void ImplementsInterfaces(StorageType typeCode, Type dataType, ref bool sqlType, ref bool nullable, ref bool xmlSerializable, ref bool changeTracking, ref bool revertibleChangeTracking); // 0x1907180 [Assembly Static]
    Tuple<System.Boolean InspectTypeForInterfaces(Type dataType); // 0x19072f0 [Private Static]
    bool ImplementsINullableValue(StorageType typeCode, Type dataType); // 0x19070b0 [Assembly Static]
    bool IsObjectNull(object value); // 0x19074e0 [Public Static]
    bool IsObjectSqlNull(object value); // 0x1907630 [Public Static]
    object GetEmptyStorageInternal(int recordCount); // 0x1906d10 [Assembly]
    void CopyValueInternal(int record, object store, BitArray nullbits, int storeIndex); // 0x19054f0 [Assembly]
    void SetStorageInternal(object store, BitArray nullbits); // 0x1907940 [Assembly]
    object GetEmptyStorage(int recordCount); [Family Virtual NewSlot Abstract]
    void CopyValue(int record, object store, BitArray nullbits, int storeIndex); [Family Virtual NewSlot Abstract]
    void SetStorage(object store, BitArray nullbits); [Family Virtual NewSlot Abstract]
    void SetNullStorage(BitArray nullbits); // 0x421b50 [Family]
    Type GetType(string value); // 0x1906f70 [Assembly Static]
    string GetQualifiedName(Type type); // 0x1906d30 [Assembly Static]
    void .cctor(); // 0x1907960 [Private Static SpecialName]
};

Members 14

Functions 48

Subclasses 35

Used by 1