C# Class Pilgrim.Providers.TypeNames

This class maps a DbType to names.

Associations may be marked with a capacity. Calling the Get() method with a type and actual size n will return the associated name with smallest capacity >= n, if available and an unmarked default type otherwise. Eg, setting Names.Put(DbType, "TEXT" ); Names.Put(DbType, 255, "VARCHAR($l)" ); Names.Put(DbType, 65534, "LONGVARCHAR($l)" ); will give you back the following:

 Names.Get(DbType)			// --> "TEXT" (default) Names.Get(DbType,100)		// --> "VARCHAR(100)" (100 is in [0:255]) Names.Get(DbType,1000)	// --> "LONGVARCHAR(1000)" (100 is in [256:65534]) Names.Get(DbType,100000)	// --> "TEXT" (default)

On the other hand, simply putting Names.Put(DbType, "VARCHAR($l)" ); would result in

 Names.Get(DbType)			// --> "VARCHAR($l)" (will cause trouble) Names.Get(DbType,100)		// --> "VARCHAR(100)"  Names.Get(DbType,1000)	// --> "VARCHAR(1000)" Names.Get(DbType,10000)	// --> "VARCHAR(10000)"

ファイルを表示 Open project: juanplopes/pilgrim

Public Methods

Method	Description
Get ( DbType typecode ) : string	Get default type name for specified type
Get ( DbType typecode, int size, int precision, int scale ) : string	Get the type name specified type and size
Put ( DbType typecode, int capacity, string value ) : void	Set a type name for specified type key and capacity
Put ( DbType typecode, string value ) : void

Private Methods

Method	Description
Replace ( string type, int size, int precision, int scale ) : string

Method Details

Get() public method

Get default type name for specified type

public Get ( DbType typecode ) : string
typecode	DbType	the type key
return	string

Get() public method

Get the type name specified type and size

public Get ( DbType typecode, int size, int precision, int scale ) : string
typecode	DbType	the type key
size	int	the SQL length
precision	int	the SQL precision
scale	int	the SQL scale
return	string

Put() public method

Set a type name for specified type key and capacity

public Put ( DbType typecode, int capacity, string value ) : void
typecode	DbType	the type key
capacity	int	the (maximum) type size/length
value	string	The associated name
return	void

Put() public method

public Put ( DbType typecode, string value ) : void
typecode	DbType
value	string
return	void