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C# Класс System.Data.Common.DataStorage

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Private Properties

Свойство	Тип	Описание
CopyValueInternal	void
DetermineIfValueType	bool
GetEmptyStorageInternal	object
GetQualifiedName	string
GetStorageType	StorageType
GetType	System.Type
GetTypeStorage	System.Type
ImplementsINullableValue	bool
ImplementsInterfaces	void
InspectTypeForInterfaces	Tuple
IsSqlType	bool
IsTypeCustomType	bool
IsTypeCustomType	bool
SetStorageInternal	void

Открытые методы

Метод	Описание
Aggregate ( int recordNos, AggregateType kind ) : object
AggregateCount ( int recordNos ) : object
Compare ( int recordNo1, int recordNo2 ) : int
CompareValueTo ( int recordNo1, object value ) : int
ConvertObjectToXml ( object value ) : string
ConvertObjectToXml ( object value, XmlWriter xmlWriter, XmlRootAttribute xmlAttrib ) : void
ConvertValue ( object value ) : object
ConvertXmlToObject ( XmlReader xmlReader, XmlRootAttribute xmlAttrib ) : object
ConvertXmlToObject ( string s ) : object
Copy ( int recordNo1, int recordNo2 ) : void
CreateStorage ( DataColumn column, Type dataType, StorageType typeCode ) : DataStorage
Get ( int recordNo ) : object
GetStringLength ( int record ) : int
IsNull ( int recordNo ) : bool
IsObjectNull ( object value ) : bool
IsObjectSqlNull ( object value ) : bool
IsSqlType ( Type dataType ) : bool
Set ( int recordNo, object value ) : void
SetCapacity ( int capacity ) : void

Защищенные методы

Метод	Описание
CompareBits ( int recordNo1, int recordNo2 ) : int
CopyBits ( int srcRecordNo, int dstRecordNo ) : void
CopyValue ( int record, object store, BitArray nullbits, int storeIndex ) : void
DataStorage ( DataColumn column, Type type, object defaultValue, StorageType storageType ) : System.Collections
DataStorage ( DataColumn column, Type type, object defaultValue, object nullValue, StorageType storageType ) : System.Collections
DataStorage ( DataColumn column, Type type, object defaultValue, object nullValue, bool isICloneable, StorageType storageType ) : System.Collections
GetBits ( int recordNo ) : object
GetEmptyStorage ( int recordCount ) : object
HasValue ( int recordNo ) : bool
SetNullBit ( int recordNo, bool flag ) : void
SetNullStorage ( BitArray nullbits ) : void
SetStorage ( object store, BitArray nullbits ) : void

Приватные методы

Метод	Описание
CopyValueInternal ( int record, object store, BitArray nullbits, int storeIndex ) : void
DetermineIfValueType ( StorageType typeCode, Type dataType ) : bool
GetEmptyStorageInternal ( int recordCount ) : object
GetQualifiedName ( Type type ) : string	wrapper around Type.AssemblyQualifiedName
GetStorageType ( Type dataType ) : StorageType
GetType ( string value ) : Type	wrapper around Type.GetType Types like "System.Guid" will load regardless of AssemblyQualifiedName because they are special Types like "System.Data.SqlTypes.SqlString" will load because they are in the same assembly as this code Types like "System.Numerics.BigInteger" won't load because they are not special and not same assembly as this code
GetTypeStorage ( StorageType storageType ) : Type
ImplementsINullableValue ( StorageType typeCode, Type dataType ) : bool
ImplementsInterfaces ( StorageType typeCode, Type dataType, bool &sqlType, bool &nullable, bool &xmlSerializable, bool &changeTracking, bool &revertibleChangeTracking ) : void
InspectTypeForInterfaces ( Type dataType ) : Tuple
IsSqlType ( StorageType storageType ) : bool
IsTypeCustomType ( StorageType typeCode ) : bool
IsTypeCustomType ( Type type ) : bool
SetStorageInternal ( object store, BitArray nullbits ) : void

Описание методов