This is an IDataReader that 'fixes' any null values before they are returned to our business code. More...

Inheritance diagram for Csla.Data.SafeDataReader:

Public Member Functions
	SafeDataReader (IDataReader dataReader)
	Initializes the SafeDataReader object to use data from the provided DataReader object. More...

Task< T >	GetFieldValueAsync< T > (int ordinal)
	Asynchronously gets the data value as a type. More...

Task< T >	GetFieldValueAsync< T > (int ordinal, System.Threading.CancellationToken cancellationToken)
	Asynchronously gets the data value as a type. More...

Task< bool >	IsDbNullAsync (int ordinal)
	Gets a value indicating whether the column has a null or missing value. More...

Task< bool >	IsDbNullAsync (int ordinal, System.Threading.CancellationToken cancellationToken)
	Gets a value indicating whether the column has a null or missing value. More...

Task< bool >	NextResultAsync ()
	Advances the reader to the next result. More...

Task< bool >	NextResultAsync (System.Threading.CancellationToken cancellationToken)
	Advances the reader to the next result. More...

Task< bool >	ReadAsync ()
	Advances to the next record in a recordset. More...

Task< bool >	ReadAsync (System.Threading.CancellationToken cancellationToken)
	Advances to the next record in a recordset. More...

string	GetString (string name)
	Gets a string value from the datareader. More...

virtual string	GetString (int i)
	Gets a string value from the datareader. More...

object	GetValue (string name)
	Gets a value of type System.Object from the datareader. More...

virtual object	GetValue (int i)
	Gets a value of type System.Object from the datareader. More...

int	GetInt32 (string name)
	Gets an integer from the datareader. More...

virtual int	GetInt32 (int i)
	Gets an integer from the datareader. More...

double	GetDouble (string name)
	Gets a double from the datareader. More...

virtual double	GetDouble (int i)
	Gets a double from the datareader. More...

Csla.SmartDate	GetSmartDate (string name)
	Gets a SmartDate from the datareader. More...

virtual Csla.SmartDate	GetSmartDate (int i)
	Gets a SmartDate from the datareader. More...

Csla.SmartDate	GetSmartDate (string name, bool minIsEmpty)
	Gets a SmartDate from the datareader. More...

virtual Csla.SmartDate	GetSmartDate (int i, bool minIsEmpty)
	Gets a SmartDate from the datareader. More...

System.Guid	GetGuid (string name)
	Gets a Guid value from the datareader. More...

virtual System.Guid	GetGuid (int i)
	Gets a Guid value from the datareader. More...

bool	Read ()
	Reads the next row of data from the datareader. More...

bool	NextResult ()
	Moves to the next result set in the datareader. More...

void	Close ()
	Closes the datareader. More...

bool	GetBoolean (string name)
	Gets a boolean value from the datareader. More...

virtual bool	GetBoolean (int i)
	Gets a boolean value from the datareader. More...

byte	GetByte (string name)
	Gets a byte value from the datareader. More...

virtual byte	GetByte (int i)
	Gets a byte value from the datareader. More...

Int64	GetBytes (string name, Int64 fieldOffset, byte[] buffer, int bufferOffset, int length)
	Invokes the GetBytes method of the underlying datareader. More...

virtual Int64	GetBytes (int i, Int64 fieldOffset, byte[] buffer, int bufferOffset, int length)
	Invokes the GetBytes method of the underlying datareader. More...

char	GetChar (string name)
	Gets a char value from the datareader. More...

virtual char	GetChar (int i)
	Gets a char value from the datareader. More...

Int64	GetChars (string name, Int64 fieldOffset, char[] buffer, int bufferOffset, int length)
	Invokes the GetChars method of the underlying datareader. More...

virtual Int64	GetChars (int i, Int64 fieldOffset, char[] buffer, int bufferOffset, int length)
	Invokes the GetChars method of the underlying datareader. More...

IDataReader	GetData (string name)
	Invokes the GetData method of the underlying datareader. More...

virtual IDataReader	GetData (int i)
	Invokes the GetData method of the underlying datareader. More...

string	GetDataTypeName (string name)
	Invokes the GetDataTypeName method of the underlying datareader. More...

virtual string	GetDataTypeName (int i)
	Invokes the GetDataTypeName method of the underlying datareader. More...

virtual DateTime	GetDateTime (string name)
	Gets a date value from the datareader. More...

virtual DateTime	GetDateTime (int i)
	Gets a date value from the datareader. More...

virtual DateTimeOffset	GetDateTimeOffset (string name)
	Gets an UTC date value from the datareader. More...

virtual DateTimeOffset	GetDateTimeOffset (int i)
	Gets an UTC date value from the datareader. More...

decimal	GetDecimal (string name)
	Gets a decimal value from the datareader. More...

virtual decimal	GetDecimal (int i)
	Gets a decimal value from the datareader. More...

Type	GetFieldType (string name)
	Invokes the GetFieldType method of the underlying datareader. More...

virtual Type	GetFieldType (int i)
	Invokes the GetFieldType method of the underlying datareader. More...

float	GetFloat (string name)
	Gets a Single value from the datareader. More...

virtual float	GetFloat (int i)
	Gets a Single value from the datareader. More...

short	GetInt16 (string name)
	Gets a Short value from the datareader. More...

virtual short	GetInt16 (int i)
	Gets a Short value from the datareader. More...

Int64	GetInt64 (string name)
	Gets a Long value from the datareader. More...

virtual Int64	GetInt64 (int i)
	Gets a Long value from the datareader. More...

virtual string	GetName (int i)
	Invokes the GetName method of the underlying datareader. More...

int	GetOrdinal (string name)
	Gets an ordinal value from the datareader. More...

DataTable	GetSchemaTable ()
	Invokes the GetSchemaTable method of the underlying datareader. More...

int	GetValues (object[] values)
	Invokes the GetValues method of the underlying datareader. More...

virtual bool	IsDBNull (int i)
	Invokes the IsDBNull method of the underlying datareader. More...

virtual bool	IsDBNull (string name)
	Invokes the IsDBNull method of the underlying datareader. More...

void	Dispose ()
	Disposes the object. More...

Protected Member Functions
virtual void	Dispose (bool disposing)
	Disposes the object. More...

Properties
IDataReader	DataReader `[get]`
	Get a reference to the underlying data reader object that actually contains the data from the data source. More...

int	Depth `[get]`
	Returns the depth property value from the datareader. More...

int	FieldCount `[get]`
	Returns the FieldCount property from the datareader. More...

bool	IsClosed `[get]`
	Returns the IsClosed property value from the datareader. More...

object	this[string name] `[get]`
	Returns a value from the datareader. More...

virtual object	this[int i] `[get]`
	Returns a value from the datareader. More...

int	RecordsAffected `[get]`
	Returns the RecordsAffected property value from the underlying datareader. More...

Detailed Description

This is an IDataReader that 'fixes' any null values before they are returned to our business code.

Definition at line 21 of file SafeDataReader.cs.

Constructor & Destructor Documentation

◆ SafeDataReader()

Csla.Data.SafeDataReader.SafeDataReader ( IDataReader dataReader )

Initializes the SafeDataReader object to use data from the provided DataReader object.

Parameters

dataReader The source DataReader object containing the data.

Definition at line 39 of file SafeDataReader.cs.

Member Function Documentation

◆ Close()

void Csla.Data.SafeDataReader.Close ( )

Closes the datareader.

Definition at line 357 of file SafeDataReader.cs.

◆ Dispose() [1/2]

void Csla.Data.SafeDataReader.Dispose ( )

Disposes the object.

Definition at line 894 of file SafeDataReader.cs.

◆ Dispose() [2/2]

virtual void Csla.Data.SafeDataReader.Dispose ( bool disposing )

protectedvirtual

Disposes the object.

Parameters

disposing True if called by the public Dispose method.

Definition at line 876 of file SafeDataReader.cs.

◆ GetBoolean() [1/2]

virtual bool Csla.Data.SafeDataReader.GetBoolean ( int i )

virtual

Gets a boolean value from the datareader.

Returns false for null.

Parameters

i	Ordinal column position of the value.

Definition at line 403 of file SafeDataReader.cs.

◆ GetBoolean() [2/2]

bool Csla.Data.SafeDataReader.GetBoolean ( string name )

Gets a boolean value from the datareader.

Returns false for null.

Parameters

name	Name of the column containing the value.

Definition at line 391 of file SafeDataReader.cs.

◆ GetByte() [1/2]

virtual byte Csla.Data.SafeDataReader.GetByte ( int i )

virtual

Gets a byte value from the datareader.

Returns 0 for null.

Parameters

i	Ordinal column position of the value.

Definition at line 430 of file SafeDataReader.cs.

◆ GetByte() [2/2]

byte Csla.Data.SafeDataReader.GetByte ( string name )

Gets a byte value from the datareader.

Returns 0 for null.

Parameters

name	Name of the column containing the value.

Definition at line 418 of file SafeDataReader.cs.

◆ GetBytes() [1/2]

virtual Int64 Csla.Data.SafeDataReader.GetBytes	(	int	i,
		Int64	fieldOffset,
		byte[]	buffer,
		int	bufferOffset,
		int	length
	)

virtual

Invokes the GetBytes method of the underlying datareader.

Returns 0 for null.

Parameters

i	Ordinal column position of the value.
buffer	Array containing the data.
bufferOffset	Offset position within the buffer.
fieldOffset	Offset position within the field.
length	Length of data to read.

Definition at line 466 of file SafeDataReader.cs.

◆ GetBytes() [2/2]

Int64 Csla.Data.SafeDataReader.GetBytes	(	string	name,
		Int64	fieldOffset,
		byte[]	buffer,
		int	bufferOffset,
		int	length
	)

Invokes the GetBytes method of the underlying datareader.

Returns 0 for null.

Parameters

name	Name of the column containing the value.
buffer	Array containing the data.
bufferOffset	Offset position within the buffer.
fieldOffset	Offset position within the field.
length	Length of data to read.

Definition at line 449 of file SafeDataReader.cs.

◆ GetChar() [1/2]

virtual char Csla.Data.SafeDataReader.GetChar ( int i )

virtual

Gets a char value from the datareader.

Returns Char.MinValue for null.

Parameters

i	Ordinal column position of the value.

Definition at line 494 of file SafeDataReader.cs.

◆ GetChar() [2/2]

char Csla.Data.SafeDataReader.GetChar ( string name )

Gets a char value from the datareader.

Returns Char.MinValue for null.

Parameters

name	Name of the column containing the value.

Definition at line 482 of file SafeDataReader.cs.

◆ GetChars() [1/2]

virtual Int64 Csla.Data.SafeDataReader.GetChars	(	int	i,
		Int64	fieldOffset,
		char[]	buffer,
		int	bufferOffset,
		int	length
	)

virtual

Invokes the GetChars method of the underlying datareader.

Returns 0 for null.

Parameters

i	Ordinal column position of the value.
buffer	Array containing the data.
bufferOffset	Offset position within the buffer.
fieldOffset	Offset position within the field.
length	Length of data to read.

Definition at line 534 of file SafeDataReader.cs.

◆ GetChars() [2/2]

Int64 Csla.Data.SafeDataReader.GetChars	(	string	name,
		Int64	fieldOffset,
		char[]	buffer,
		int	bufferOffset,
		int	length
	)

Invokes the GetChars method of the underlying datareader.

Returns 0 for null.

Parameters

name	Name of the column containing the value.
buffer	Array containing the data.
bufferOffset	Offset position within the buffer.
fieldOffset	Offset position within the field.
length	Length of data to read.

Definition at line 517 of file SafeDataReader.cs.

◆ GetData() [1/2]

virtual IDataReader Csla.Data.SafeDataReader.GetData ( int i )

virtual

Invokes the GetData method of the underlying datareader.

Parameters

i	Ordinal column position of the value.

Definition at line 556 of file SafeDataReader.cs.

◆ GetData() [2/2]

IDataReader Csla.Data.SafeDataReader.GetData ( string name )

Invokes the GetData method of the underlying datareader.

Parameters

name	Name of the column containing the value.

Definition at line 547 of file SafeDataReader.cs.

◆ GetDataTypeName() [1/2]

virtual string Csla.Data.SafeDataReader.GetDataTypeName ( int i )

virtual

Invokes the GetDataTypeName method of the underlying datareader.

Parameters

i	Ordinal column position of the value.

Definition at line 574 of file SafeDataReader.cs.

◆ GetDataTypeName() [2/2]

string Csla.Data.SafeDataReader.GetDataTypeName ( string name )

Invokes the GetDataTypeName method of the underlying datareader.

Parameters

name	Name of the column containing the value.

Definition at line 565 of file SafeDataReader.cs.

◆ GetDateTime() [1/2]

virtual DateTime Csla.Data.SafeDataReader.GetDateTime ( int i )

virtual

Gets a date value from the datareader.

Returns DateTime.MinValue for null.

Parameters

i	Ordinal column position of the value.

Definition at line 598 of file SafeDataReader.cs.

◆ GetDateTime() [2/2]

virtual DateTime Csla.Data.SafeDataReader.GetDateTime ( string name )

virtual

Gets a date value from the datareader.

Returns DateTime.MinValue for null.

Parameters

name	Name of the column containing the value.

Definition at line 586 of file SafeDataReader.cs.

◆ GetDateTimeOffset() [1/2]

virtual DateTimeOffset Csla.Data.SafeDataReader.GetDateTimeOffset ( int i )

virtual

Gets an UTC date value from the datareader.

Returns DateTimeOffset.MinValue for null.

Parameters

i	Ordinal column position of the value.

Definition at line 625 of file SafeDataReader.cs.

◆ GetDateTimeOffset() [2/2]

virtual DateTimeOffset Csla.Data.SafeDataReader.GetDateTimeOffset ( string name )

virtual

Gets an UTC date value from the datareader.

Returns DateTimeOffset.MinValue for null.

Parameters

name	Name of the column containing the value.

Definition at line 613 of file SafeDataReader.cs.

◆ GetDecimal() [1/2]

virtual decimal Csla.Data.SafeDataReader.GetDecimal ( int i )

virtual

Gets a decimal value from the datareader.

Returns 0 for null.

Parameters

i	Ordinal column position of the value.

Definition at line 652 of file SafeDataReader.cs.

◆ GetDecimal() [2/2]

decimal Csla.Data.SafeDataReader.GetDecimal ( string name )

Gets a decimal value from the datareader.

Returns 0 for null.

Parameters

name	Name of the column containing the value.

Definition at line 640 of file SafeDataReader.cs.

◆ GetDouble() [1/2]

virtual double Csla.Data.SafeDataReader.GetDouble ( int i )

virtual

Gets a double from the datareader.

Returns 0 for null.

Parameters

i	Ordinal column position of the value.

Definition at line 243 of file SafeDataReader.cs.

◆ GetDouble() [2/2]

double Csla.Data.SafeDataReader.GetDouble ( string name )

Gets a double from the datareader.

Returns 0 for null.

Parameters

name	Name of the column containing the value.

Definition at line 231 of file SafeDataReader.cs.

◆ GetFieldType() [1/2]

virtual Type Csla.Data.SafeDataReader.GetFieldType ( int i )

virtual

Invokes the GetFieldType method of the underlying datareader.

Parameters

i	Ordinal column position of the value.

Definition at line 673 of file SafeDataReader.cs.

◆ GetFieldType() [2/2]

Type Csla.Data.SafeDataReader.GetFieldType ( string name )

Invokes the GetFieldType method of the underlying datareader.

Parameters

name	Name of the column containing the value.

Definition at line 664 of file SafeDataReader.cs.

◆ GetFieldValueAsync< T >() [1/2]

Task< T > Csla.Data.SafeDataReader.GetFieldValueAsync< T > ( int ordinal )

Asynchronously gets the data value as a type.

Template Parameters

T	Type of value

Parameters

ordinal Ordinal position of value

Returns

Definition at line 54 of file SafeDataReader.cs.

◆ GetFieldValueAsync< T >() [2/2]

Task< T > Csla.Data.SafeDataReader.GetFieldValueAsync< T >	(	int	ordinal,
		System.Threading.CancellationToken	cancellationToken
	)

Asynchronously gets the data value as a type.

Template Parameters

T	Type of value

Parameters

ordinal	Ordinal position of value
cancellationToken	Async cancellation token

Definition at line 67 of file SafeDataReader.cs.

◆ GetFloat() [1/2]

virtual float Csla.Data.SafeDataReader.GetFloat ( int i )

virtual

Gets a Single value from the datareader.

Returns 0 for null.

Parameters

i	Ordinal column position of the value.

Definition at line 697 of file SafeDataReader.cs.

◆ GetFloat() [2/2]

float Csla.Data.SafeDataReader.GetFloat ( string name )

Gets a Single value from the datareader.

Returns 0 for null.

Parameters

name	Name of the column containing the value.

Definition at line 685 of file SafeDataReader.cs.

◆ GetGuid() [1/2]

virtual System.Guid Csla.Data.SafeDataReader.GetGuid ( int i )

virtual

Gets a Guid value from the datareader.

Returns Guid.Empty for null.

Parameters

i	Ordinal column position of the value.

Definition at line 330 of file SafeDataReader.cs.

◆ GetGuid() [2/2]

System.Guid Csla.Data.SafeDataReader.GetGuid ( string name )

Gets a Guid value from the datareader.

Returns Guid.Empty for null.

Parameters

name	Name of the column containing the value.

Definition at line 318 of file SafeDataReader.cs.

◆ GetInt16() [1/2]

virtual short Csla.Data.SafeDataReader.GetInt16 ( int i )

virtual

Gets a Short value from the datareader.

Returns 0 for null.

Parameters

i	Ordinal column position of the value.

Definition at line 724 of file SafeDataReader.cs.

◆ GetInt16() [2/2]

short Csla.Data.SafeDataReader.GetInt16 ( string name )

Gets a Short value from the datareader.

Returns 0 for null.

Parameters

name	Name of the column containing the value.

Definition at line 712 of file SafeDataReader.cs.

◆ GetInt32() [1/2]

virtual int Csla.Data.SafeDataReader.GetInt32 ( int i )

virtual

Gets an integer from the datareader.

Returns 0 for null.

Parameters

i	Ordinal column position of the value.

Definition at line 216 of file SafeDataReader.cs.

◆ GetInt32() [2/2]

int Csla.Data.SafeDataReader.GetInt32 ( string name )

Gets an integer from the datareader.

Returns 0 for null.

Parameters

name	Name of the column containing the value.

Definition at line 204 of file SafeDataReader.cs.

◆ GetInt64() [1/2]

virtual Int64 Csla.Data.SafeDataReader.GetInt64 ( int i )

virtual

Gets a Long value from the datareader.

Returns 0 for null.

Parameters

i	Ordinal column position of the value.

Definition at line 751 of file SafeDataReader.cs.

◆ GetInt64() [2/2]

Int64 Csla.Data.SafeDataReader.GetInt64 ( string name )

Gets a Long value from the datareader.

Returns 0 for null.

Parameters

name	Name of the column containing the value.

Definition at line 739 of file SafeDataReader.cs.

◆ GetName()

virtual string Csla.Data.SafeDataReader.GetName ( int i )

virtual

Invokes the GetName method of the underlying datareader.

Parameters

i	Ordinal column position of the value.

Definition at line 763 of file SafeDataReader.cs.

◆ GetOrdinal()

int Csla.Data.SafeDataReader.GetOrdinal ( string name )

Gets an ordinal value from the datareader.

Parameters

name	Name of the column containing the value.

Definition at line 772 of file SafeDataReader.cs.

◆ GetSchemaTable()

DataTable Csla.Data.SafeDataReader.GetSchemaTable ( )

Invokes the GetSchemaTable method of the underlying datareader.

Definition at line 780 of file SafeDataReader.cs.

◆ GetSmartDate() [1/4]

virtual Csla.SmartDate Csla.Data.SafeDataReader.GetSmartDate ( int i )

virtual

Gets a SmartDate from the datareader.

A null is converted into the min possible date See Chapter 5 for more details on the SmartDate class.

Parameters

i	Ordinal column position of the value.

Definition at line 272 of file SafeDataReader.cs.

◆ GetSmartDate() [2/4]

virtual Csla.SmartDate Csla.Data.SafeDataReader.GetSmartDate	(	int	i,
		bool	minIsEmpty
	)

virtual

Gets a SmartDate from the datareader.

Parameters

i	Ordinal column position of the value.
minIsEmpty	A flag indicating whether the min or max value of a data means an empty date.

Definition at line 301 of file SafeDataReader.cs.

◆ GetSmartDate() [3/4]

Csla.SmartDate Csla.Data.SafeDataReader.GetSmartDate ( string name )

Gets a SmartDate from the datareader.

A null is converted into min possible date See Chapter 5 for more details on the SmartDate class.

Parameters

name	Name of the column containing the value.

Definition at line 259 of file SafeDataReader.cs.

◆ GetSmartDate() [4/4]

Csla.SmartDate Csla.Data.SafeDataReader.GetSmartDate	(	string	name,
		bool	minIsEmpty
	)

Gets a SmartDate from the datareader.

A null is converted into either the min or max possible date depending on the MinIsEmpty parameter. See Chapter 5 for more details on the SmartDate class.

Parameters

name	Name of the column containing the value.
minIsEmpty	A flag indicating whether the min or max value of a data means an empty date.

Definition at line 289 of file SafeDataReader.cs.

◆ GetString() [1/2]

virtual string Csla.Data.SafeDataReader.GetString ( int i )

virtual

Gets a string value from the datareader.

Returns empty string for null.

Parameters

i	Ordinal column position of the value.

Definition at line 167 of file SafeDataReader.cs.

◆ GetString() [2/2]

string Csla.Data.SafeDataReader.GetString ( string name )

Gets a string value from the datareader.

Returns empty string for null.

Parameters

name	Name of the column containing the value.

Definition at line 155 of file SafeDataReader.cs.

◆ GetValue() [1/2]

virtual object Csla.Data.SafeDataReader.GetValue ( int i )

virtual

Gets a value of type System.Object from the datareader.

Parameters

i	Ordinal column position of the value.

Definition at line 189 of file SafeDataReader.cs.

◆ GetValue() [2/2]

object Csla.Data.SafeDataReader.GetValue ( string name )

Gets a value of type System.Object from the datareader.

Parameters

name	Name of the column containing the value.

Definition at line 180 of file SafeDataReader.cs.

◆ GetValues()

int Csla.Data.SafeDataReader.GetValues ( object[] values )

Invokes the GetValues method of the underlying datareader.

Parameters

values An array of System.Object to copy the values into.

Definition at line 791 of file SafeDataReader.cs.

◆ IsDBNull() [1/2]

virtual bool Csla.Data.SafeDataReader.IsDBNull ( int i )

virtual

Invokes the IsDBNull method of the underlying datareader.

Parameters

i	Ordinal column position of the value.

Definition at line 811 of file SafeDataReader.cs.

◆ IsDBNull() [2/2]

virtual bool Csla.Data.SafeDataReader.IsDBNull ( string name )

virtual

Invokes the IsDBNull method of the underlying datareader.

Parameters

name	Name of the column containing the value.

Definition at line 820 of file SafeDataReader.cs.

◆ IsDbNullAsync() [1/2]

Task< bool > Csla.Data.SafeDataReader.IsDbNullAsync ( int ordinal )

Gets a value indicating whether the column has a null or missing value.

Parameters

ordinal Ordinal position of value

Returns

Definition at line 80 of file SafeDataReader.cs.

◆ IsDbNullAsync() [2/2]

Task< bool > Csla.Data.SafeDataReader.IsDbNullAsync	(	int	ordinal,
		System.Threading.CancellationToken	cancellationToken
	)

Gets a value indicating whether the column has a null or missing value.

Parameters

ordinal	Ordinal position of value
cancellationToken	Async cancellation token

Returns

Definition at line 94 of file SafeDataReader.cs.

◆ NextResult()

bool Csla.Data.SafeDataReader.NextResult ( )

Moves to the next result set in the datareader.

Definition at line 349 of file SafeDataReader.cs.

◆ NextResultAsync() [1/2]

Task< bool > Csla.Data.SafeDataReader.NextResultAsync ( )

Advances the reader to the next result.

Returns

Definition at line 105 of file SafeDataReader.cs.

◆ NextResultAsync() [2/2]

Task< bool > Csla.Data.SafeDataReader.NextResultAsync ( System.Threading.CancellationToken cancellationToken )

Advances the reader to the next result.

Parameters

cancellationToken Async cancellation token

Returns

Definition at line 117 of file SafeDataReader.cs.

◆ Read()

bool Csla.Data.SafeDataReader.Read ( )

Reads the next row of data from the datareader.

Definition at line 341 of file SafeDataReader.cs.

◆ ReadAsync() [1/2]

Task< bool > Csla.Data.SafeDataReader.ReadAsync ( )

Advances to the next record in a recordset.

Returns

Definition at line 128 of file SafeDataReader.cs.

◆ ReadAsync() [2/2]

Task< bool > Csla.Data.SafeDataReader.ReadAsync ( System.Threading.CancellationToken cancellationToken )

Advances to the next record in a recordset.

Parameters

cancellationToken Async cancellation token

Returns

Definition at line 140 of file SafeDataReader.cs.

Property Documentation

◆ DataReader

IDataReader Csla.Data.SafeDataReader.DataReader

getprotected

Get a reference to the underlying data reader object that actually contains the data from the data source.

Definition at line 32 of file SafeDataReader.cs.

◆ Depth

int Csla.Data.SafeDataReader.Depth

get

Returns the depth property value from the datareader.

Definition at line 365 of file SafeDataReader.cs.

◆ FieldCount

int Csla.Data.SafeDataReader.FieldCount

get

Returns the FieldCount property from the datareader.

Definition at line 376 of file SafeDataReader.cs.

◆ IsClosed

bool Csla.Data.SafeDataReader.IsClosed

get

Returns the IsClosed property value from the datareader.

Definition at line 799 of file SafeDataReader.cs.

◆ RecordsAffected

int Csla.Data.SafeDataReader.RecordsAffected

get

Returns the RecordsAffected property value from the underlying datareader.

Definition at line 859 of file SafeDataReader.cs.

◆ this[int i]

virtual object Csla.Data.SafeDataReader.this[int i]

get

Returns a value from the datareader.

Parameters

i	Ordinal column position of the value.

Definition at line 846 of file SafeDataReader.cs.

◆ this[string name]

object Csla.Data.SafeDataReader.this[string name]

get

Returns a value from the datareader.

Parameters

name	Name of the column containing the value.

Definition at line 830 of file SafeDataReader.cs.

Public Member Functions

Protected Member Functions

Properties

Detailed Description

Constructor & Destructor Documentation

◆ SafeDataReader()

Member Function Documentation

◆ Close()

◆ Dispose() [1/2]

◆ Dispose() [2/2]

◆ GetBoolean() [1/2]

◆ GetBoolean() [2/2]

◆ GetByte() [1/2]

◆ GetByte() [2/2]

◆ GetBytes() [1/2]

◆ GetBytes() [2/2]

◆ GetChar() [1/2]

◆ GetChar() [2/2]

◆ GetChars() [1/2]

◆ GetChars() [2/2]

◆ GetData() [1/2]

◆ GetData() [2/2]

◆ GetDataTypeName() [1/2]

◆ GetDataTypeName() [2/2]

◆ GetDateTime() [1/2]

◆ GetDateTime() [2/2]

◆ GetDateTimeOffset() [1/2]

◆ GetDateTimeOffset() [2/2]

◆ GetDecimal() [1/2]

◆ GetDecimal() [2/2]

◆ GetDouble() [1/2]

◆ GetDouble() [2/2]

◆ GetFieldType() [1/2]

◆ GetFieldType() [2/2]

◆ GetFieldValueAsync< T >() [1/2]

◆ GetFieldValueAsync< T >() [2/2]

◆ GetFloat() [1/2]

◆ GetFloat() [2/2]

◆ GetGuid() [1/2]

◆ GetGuid() [2/2]

◆ GetInt16() [1/2]

◆ GetInt16() [2/2]

◆ GetInt32() [1/2]

◆ GetInt32() [2/2]

◆ GetInt64() [1/2]

◆ GetInt64() [2/2]

◆ GetName()

◆ GetOrdinal()

◆ GetSchemaTable()

◆ GetSmartDate() [1/4]

◆ GetSmartDate() [2/4]

◆ GetSmartDate() [3/4]

◆ GetSmartDate() [4/4]

◆ GetString() [1/2]

◆ GetString() [2/2]

◆ GetValue() [1/2]

◆ GetValue() [2/2]

◆ GetValues()

◆ IsDBNull() [1/2]

◆ IsDBNull() [2/2]

◆ IsDbNullAsync() [1/2]

◆ IsDbNullAsync() [2/2]

◆ NextResult()

◆ NextResultAsync() [1/2]

◆ NextResultAsync() [2/2]

◆ Read()

◆ ReadAsync() [1/2]

◆ ReadAsync() [2/2]

Property Documentation

◆ DataReader

◆ Depth

◆ FieldCount

◆ IsClosed

◆ RecordsAffected

◆ this[int i]

◆ this[string name]