C# Class Candor.Data.DataRecordExtensions

Methods to get a data record row value cast to the desired type.

显示文件 Open project: michael-lang/candor-common

Public Methods

Method	Description
FieldIndex ( this record, string name ) : int	Gets the index of a field of a specific name in a record.
GetBoolean ( object fieldValue, bool defaultValue ) : bool	Gets a value from a database field value or output parameter.
GetBoolean ( this record, string name, bool defaultValue ) : bool	Gets a field value from a record.
GetBoolean ( this record, string name, bool defaultValue, bool ignoreErrors ) : bool	Gets a field value from a record.
GetDateTime ( object fieldValue ) : System.DateTime	Gets a value from a database field value or output parameter.
GetDateTime ( object fieldValue, System.DateTime defaultValue ) : System.DateTime	Gets a value from a database field value or output parameter.
GetDateTime ( this record, string name ) : System.DateTime	Gets a field value from a record.
GetDateTime ( this record, string name, System.DateTime defaultValue ) : System.DateTime	Gets a field value from a record.
GetDateTime ( this record, string name, System.DateTime defaultValue, bool ignoreErrors ) : System.DateTime	Gets a field value from a record.
GetDecimal ( object fieldValue ) : decimal	Gets a value from a database field value or output parameter.
GetDecimal ( object fieldValue, decimal defaultValue ) : decimal	Gets a value from a database field value or output parameter.
GetDecimal ( this record, string name ) : decimal	Gets a field value from a record.
GetDecimal ( this record, string name, decimal defaultValue ) : decimal	Gets a field value from a record.
GetDecimal ( this record, string name, decimal defaultValue, bool ignoreErrors ) : decimal	Gets a field value from a record.
GetDouble ( object fieldValue ) : double	Gets a value from a database field value or output parameter.
GetDouble ( object fieldValue, double defaultValue ) : double	Gets a value from a database field value or output parameter.
GetDouble ( this record, string name ) : double	Gets a field value from a record.
GetDouble ( this record, string name, double defaultValue ) : double	Gets a field value from a record.
GetDouble ( this record, string name, double defaultValue, bool ignoreErrors ) : double	Gets a field value from a record.
GetGuid ( object fieldValue ) : System.Guid	Gets a value from a database field value or output parameter.
GetGuid ( object fieldValue, System.Guid defaultValue ) : System.Guid	Gets a value from a database field value or output parameter.
GetGuid ( this record, string name ) : System.Guid	Gets a field value from a record.
GetGuid ( this record, string name, System.Guid defaultValue ) : System.Guid	Gets a field value from a record.
GetGuid ( this record, string name, System.Guid defaultValue, bool ignoreErrors ) : System.Guid	Gets a field value from a record.
GetInt16 ( object fieldValue ) : short	Gets a value from a database field value or output parameter.
GetInt16 ( object fieldValue, short defaultValue ) : short	Gets a value from a database field value or output parameter.
GetInt16 ( this record, string name ) : short	Gets a field value from a record.
GetInt16 ( this record, string name, short defaultValue ) : short	Gets a field value from a record.
GetInt16 ( this record, string name, short defaultValue, bool ignoreErrors ) : short	Gets a field value from a record.
GetInt32 ( object fieldValue ) : int	Gets a value from a database field value or output parameter.
GetInt32 ( object fieldValue, int defaultValue ) : int	Gets a value from a database field value or output parameter.
GetInt32 ( this record, string name ) : int	Gets a field value from a record.
GetInt32 ( this record, string name, int defaultValue ) : int	Gets a field value from a record.
GetInt32 ( this record, string name, int defaultValue, bool ignoreErrors ) : int	Gets a field value from a record.
GetInt64 ( object fieldValue ) : long	Gets a value from a database field value or output parameter.
GetInt64 ( object fieldValue, long defaultValue ) : long	Gets a value from a database field value or output parameter.
GetInt64 ( this record, string name ) : long	Gets a field value from a record.
GetInt64 ( this record, string name, long defaultValue ) : long	Gets a field value from a record.
GetInt64 ( this record, string name, long defaultValue, bool ignoreErrors ) : long	Gets a field value from a record.
GetString ( object fieldValue ) : string	Gets a value from a database field value or output parameter.
GetString ( object fieldValue, string defaultValue ) : string	Gets a value from a database field value or output parameter.
GetString ( this record, string name ) : string	Gets a field value from a record.
GetString ( this record, string name, string defaultValue ) : string	Gets a field value from a record.
GetString ( this record, string name, string defaultValue, bool ignoreErrors ) : string	Gets a field value from a record.
GetUTCDateTime ( object fieldValue ) : System.DateTime	Gets a value from a database field value or output parameter.
GetUTCDateTime ( object fieldValue, System.DateTime defaultValue ) : System.DateTime	Gets a value from a database field value or output parameter.
GetUTCDateTime ( this record, string name ) : System.DateTime	Gets a field value from a record.
GetUTCDateTime ( this record, string name, System.DateTime defaultValue ) : System.DateTime	Gets a field value from a record.
GetUTCDateTime ( this record, string name, System.DateTime defaultValue, bool ignoreErrors ) : System.DateTime	Gets a field value from a record.
GetValue ( object fieldValue ) : object	Gets a value from a database field value or output parameter.
GetValue ( object fieldValue, object defaultValue ) : object	Gets a value from a database field value or output parameter.
GetValue ( this record, string name ) : object	Gets a field value from a record.
GetValue ( this record, string name, bool ignoreErrors ) : object	Gets a field value from a record.

Method Details

FieldIndex() public static method

Gets the index of a field of a specific name in a record.

public static FieldIndex ( this record, string name ) : int
record	this	The source record.
name	string	The field name to find.
return	int

GetBoolean() public static method

Gets a value from a database field value or output parameter.

public static GetBoolean ( object fieldValue, bool defaultValue ) : bool
fieldValue	object	The value to convert.
defaultValue	bool	The default value if the original is DbNull.
return	bool

GetBoolean() public static method

Gets a field value from a record.

public static GetBoolean ( this record, string name, bool defaultValue ) : bool
record	this	The source record.
name	string	The field name to find.
defaultValue	bool	The default in case the value is not assigned.
return	bool

GetBoolean() public static method

Gets a field value from a record.

public static GetBoolean ( this record, string name, bool defaultValue, bool ignoreErrors ) : bool
record	this	The source record.
name	string	The field name to find.
defaultValue	bool	The default in case the value is not assigned.
ignoreErrors	bool	Specifies if a missing field should return the default value.
return	bool

GetDateTime() public static method

Gets a value from a database field value or output parameter.

public static GetDateTime ( object fieldValue ) : System.DateTime
fieldValue	object	The value to convert.
return	System.DateTime

GetDateTime() public static method

Gets a value from a database field value or output parameter.

public static GetDateTime ( object fieldValue, System.DateTime defaultValue ) : System.DateTime
fieldValue	object	The value to convert.
defaultValue	System.DateTime	The default value if the original is DbNull.
return	System.DateTime

GetDateTime() public static method

Gets a field value from a record.

public static GetDateTime ( this record, string name ) : System.DateTime
record	this	The source record.
name	string	The field name to find.
return	System.DateTime

GetDateTime() public static method

Gets a field value from a record.

public static GetDateTime ( this record, string name, System.DateTime defaultValue ) : System.DateTime
record	this	The source record.
name	string	The field name to find.
defaultValue	System.DateTime	The default in case the value is not assigned.
return	System.DateTime

GetDateTime() public static method

Gets a field value from a record.

public static GetDateTime ( this record, string name, System.DateTime defaultValue, bool ignoreErrors ) : System.DateTime
record	this	The source record.
name	string	The field name to find.
defaultValue	System.DateTime	The default in case the value is not assigned.
ignoreErrors	bool	Specifies if a missing field should return the default value.
return	System.DateTime

GetDecimal() public static method

Gets a value from a database field value or output parameter.

public static GetDecimal ( object fieldValue ) : decimal
fieldValue	object	The value to convert.
return	decimal

GetDecimal() public static method

Gets a value from a database field value or output parameter.

public static GetDecimal ( object fieldValue, decimal defaultValue ) : decimal
fieldValue	object	The value to convert.
defaultValue	decimal	The default value if the original is DbNull.
return	decimal

GetDecimal() public static method

Gets a field value from a record.

public static GetDecimal ( this record, string name ) : decimal
record	this	The source record.
name	string	The field name to find.
return	decimal

GetDecimal() public static method

Gets a field value from a record.

public static GetDecimal ( this record, string name, decimal defaultValue ) : decimal
record	this	The source record.
name	string	The field name to find.
defaultValue	decimal	The default in case the value is not assigned.
return	decimal

GetDecimal() public static method

Gets a field value from a record.

public static GetDecimal ( this record, string name, decimal defaultValue, bool ignoreErrors ) : decimal
record	this	The source record.
name	string	The field name to find.
defaultValue	decimal	The default in case the value is not assigned.
ignoreErrors	bool	Specifies if a missing field should return the default value.
return	decimal

GetDouble() public static method

Gets a value from a database field value or output parameter.

public static GetDouble ( object fieldValue ) : double
fieldValue	object	The value to convert.
return	double

GetDouble() public static method

Gets a value from a database field value or output parameter.

public static GetDouble ( object fieldValue, double defaultValue ) : double
fieldValue	object	The value to convert.
defaultValue	double	The default value if the original is DbNull.
return	double

GetDouble() public static method

Gets a field value from a record.

public static GetDouble ( this record, string name ) : double
record	this	The source record.
name	string	The field name to find.
return	double

GetDouble() public static method

Gets a field value from a record.

public static GetDouble ( this record, string name, double defaultValue ) : double
record	this	The source record.
name	string	The field name to find.
defaultValue	double	The default in case the value is not assigned.
return	double

GetDouble() public static method

Gets a field value from a record.

public static GetDouble ( this record, string name, double defaultValue, bool ignoreErrors ) : double
record	this	The source record.
name	string	The field name to find.
defaultValue	double	The default in case the value is not assigned.
ignoreErrors	bool	Specifies if a missing field should return the default value.
return	double

GetGuid() public static method

Gets a value from a database field value or output parameter.

public static GetGuid ( object fieldValue ) : System.Guid
fieldValue	object	The value to convert.
return	System.Guid

GetGuid() public static method

Gets a value from a database field value or output parameter.

public static GetGuid ( object fieldValue, System.Guid defaultValue ) : System.Guid
fieldValue	object	The value to convert.
defaultValue	System.Guid	The default value if the original is DbNull.
return	System.Guid

GetGuid() public static method

Gets a field value from a record.

public static GetGuid ( this record, string name ) : System.Guid
record	this	The source record.
name	string	The field name to find.
return	System.Guid

GetGuid() public static method

Gets a field value from a record.

public static GetGuid ( this record, string name, System.Guid defaultValue ) : System.Guid
record	this	The source record.
name	string	The field name to find.
defaultValue	System.Guid	The default in case the value is not assigned.
return	System.Guid

GetGuid() public static method

Gets a field value from a record.

public static GetGuid ( this record, string name, System.Guid defaultValue, bool ignoreErrors ) : System.Guid
record	this	The source record.
name	string	The field name to find.
defaultValue	System.Guid	The default in case the value is not assigned.
ignoreErrors	bool	Specifies if a missing field should return the default value.
return	System.Guid

GetInt16() public static method

Gets a value from a database field value or output parameter.

public static GetInt16 ( object fieldValue ) : short
fieldValue	object	The value to convert.
return	short

GetInt16() public static method

Gets a value from a database field value or output parameter.

public static GetInt16 ( object fieldValue, short defaultValue ) : short
fieldValue	object	The value to convert.
defaultValue	short	The default value if the original is DbNull.
return	short

GetInt16() public static method

Gets a field value from a record.

public static GetInt16 ( this record, string name ) : short
record	this	The source record.
name	string	The field name to find.
return	short

GetInt16() public static method

Gets a field value from a record.

public static GetInt16 ( this record, string name, short defaultValue ) : short
record	this	The source record.
name	string	The field name to find.
defaultValue	short	The default in case the value is not assigned.
return	short

GetInt16() public static method

Gets a field value from a record.

public static GetInt16 ( this record, string name, short defaultValue, bool ignoreErrors ) : short
record	this	The source record.
name	string	The field name to find.
defaultValue	short	The default in case the value is not assigned.
ignoreErrors	bool	Specifies if a missing field should return the default value.
return	short

GetInt32() public static method

Gets a value from a database field value or output parameter.

public static GetInt32 ( object fieldValue ) : int
fieldValue	object	The value to convert.
return	int

GetInt32() public static method

Gets a value from a database field value or output parameter.

public static GetInt32 ( object fieldValue, int defaultValue ) : int
fieldValue	object	The value to convert.
defaultValue	int	The default value if the original is DbNull.
return	int

GetInt32() public static method

Gets a field value from a record.

public static GetInt32 ( this record, string name ) : int
record	this	The source record.
name	string	The field name to find.
return	int

GetInt32() public static method

Gets a field value from a record.

public static GetInt32 ( this record, string name, int defaultValue ) : int
record	this	The source record.
name	string	The field name to find.
defaultValue	int	The default in case the value is not assigned.
return	int

GetInt32() public static method

Gets a field value from a record.

public static GetInt32 ( this record, string name, int defaultValue, bool ignoreErrors ) : int
record	this	The source record.
name	string	The field name to find.
defaultValue	int	The default in case the value is not assigned.
ignoreErrors	bool	Specifies if a missing field should return the default value.
return	int

GetInt64() public static method

Gets a value from a database field value or output parameter.

public static GetInt64 ( object fieldValue ) : long
fieldValue	object	The value to convert.
return	long

GetInt64() public static method

Gets a value from a database field value or output parameter.

public static GetInt64 ( object fieldValue, long defaultValue ) : long
fieldValue	object	The value to convert.
defaultValue	long	The default value if the original is DbNull.
return	long

GetInt64() public static method

Gets a field value from a record.

public static GetInt64 ( this record, string name ) : long
record	this	The source record.
name	string	The field name to find.
return	long

GetInt64() public static method

Gets a field value from a record.

public static GetInt64 ( this record, string name, long defaultValue ) : long
record	this	The source record.
name	string	The field name to find.
defaultValue	long	The default in case the value is not assigned.
return	long

GetInt64() public static method

Gets a field value from a record.

public static GetInt64 ( this record, string name, long defaultValue, bool ignoreErrors ) : long
record	this	The source record.
name	string	The field name to find.
defaultValue	long	The default in case the value is not assigned.
ignoreErrors	bool	Specifies if a missing field should return the default value.
return	long

GetString() public static method

Gets a value from a database field value or output parameter.

public static GetString ( object fieldValue ) : string
fieldValue	object	The value to convert.
return	string

GetString() public static method

Gets a value from a database field value or output parameter.

public static GetString ( object fieldValue, string defaultValue ) : string
fieldValue	object	The value to convert.
defaultValue	string	The default value if the original is DbNull.
return	string

GetString() public static method

Gets a field value from a record.

public static GetString ( this record, string name ) : string
record	this	The source record.
name	string	The field name to find.
return	string

GetString() public static method

Gets a field value from a record.

public static GetString ( this record, string name, string defaultValue ) : string
record	this	The source record.
name	string	The field name to find.
defaultValue	string	The default in case the value is not assigned.
return	string

GetString() public static method

Gets a field value from a record.

public static GetString ( this record, string name, string defaultValue, bool ignoreErrors ) : string
record	this	The source record.
name	string	The field name to find.
defaultValue	string	The default in case the value is not assigned.
ignoreErrors	bool	Specifies if a missing field should return the default value.
return	string

GetUTCDateTime() public static method

Gets a value from a database field value or output parameter.

public static GetUTCDateTime ( object fieldValue ) : System.DateTime
fieldValue	object	The value to convert.
return	System.DateTime

GetUTCDateTime() public static method

Gets a value from a database field value or output parameter.

public static GetUTCDateTime ( object fieldValue, System.DateTime defaultValue ) : System.DateTime
fieldValue	object	The value to convert.
defaultValue	System.DateTime	The default value if the original is DbNull.
return	System.DateTime

GetUTCDateTime() public static method

Gets a field value from a record.

public static GetUTCDateTime ( this record, string name ) : System.DateTime
record	this	The source record.
name	string	The field name to find.
return	System.DateTime

GetUTCDateTime() public static method

Gets a field value from a record.

public static GetUTCDateTime ( this record, string name, System.DateTime defaultValue ) : System.DateTime
record	this	The source record.
name	string	The field name to find.
defaultValue	System.DateTime	The default in case the value is not assigned.
return	System.DateTime

GetUTCDateTime() public static method

Gets a field value from a record.

public static GetUTCDateTime ( this record, string name, System.DateTime defaultValue, bool ignoreErrors ) : System.DateTime
record	this	The source record.
name	string	The field name to find.
defaultValue	System.DateTime	The default in case the value is not assigned.
ignoreErrors	bool	Specifies if a missing field should return the default value.
return	System.DateTime

GetValue() public static method

Gets a value from a database field value or output parameter.

public static GetValue ( object fieldValue ) : object
fieldValue	object	The value to convert.
return	object

GetValue() public static method

Gets a value from a database field value or output parameter.

public static GetValue ( object fieldValue, object defaultValue ) : object
fieldValue	object	The value to convert.
defaultValue	object	The default value if the original is DbNull.
return	object

GetValue() public static method

Gets a field value from a record.

public static GetValue ( this record, string name ) : object
record	this	The source record.
name	string	The field name to find.
return	object

GetValue() public static method

Gets a field value from a record.

public static GetValue ( this record, string name, bool ignoreErrors ) : object
record	this	The source record.
name	string	The field name to find.
ignoreErrors	bool	Specifies if a missing field should return the default value.
return	object