Extracted from Pike v7.8 release 866 at 2016-11-06.
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ADT
ADT.Table
ADT.Table.table

Method ADT.Table.table()->where()


Method where

object where(array(int|string)|int|string columns, function f, mixed ... args)

Description

This method calls the function for each row. If the function returns zero, the row will be thrown away. If the function returns something non-zero, the row will be kept. The result will be returned as a new table object.