Enumeration constant window enumeration policy. More...

Public Member Functions
	BasicPolicy (int window, int backlog, int rows)
	Constructor. More...

int	NextWindow (long row)
	Returns the size of the next enumeration window. More...

void	ForRow (long row, ref long offset, ref int rows)
	Sets the offset and rows for a subscripting. More...

Public Attributes
readonly int	Window
	The size of the window to use for enumeration.

readonly int	Backlog
	The number of previous values (from subscripted row) to keep around.

readonly int	Rows
	The number of total rows to get on subscripting.

Detailed Description

Enumeration constant window enumeration policy.

Constructor & Destructor Documentation

TenTenSDK.BasicPolicy.BasicPolicy	(	int	window,
		int	backlog,
		int	rows
	)

Constructor.

Parameters

window	How large of a window to use for enumeration.
backlog	How many previous values (from subscripted row) to keep around.
rows	How many rows total to get on subscripting.

void TenTenSDK.BasicPolicy.ForRow	(	long	row,
		ref long	offset,
		ref int	rows
	)

Sets the offset and rows for a subscripting.

Parameters

row	Row being subscripted
offset	First row downloaded => first row to download: Math.Max(0, row - this.Backlog)
rows	Number of rows downloaded => number of rows to download: this.Rows

int TenTenSDK.BasicPolicy.NextWindow ( long row )

Returns the size of the next enumeration window.

Parameters

row	The row being indexed by enumeration