A stage in a pipeline. More...

#include <pipeline.h>

Inheritance diagram for tbb::filter:

Static Protected Attributes
static const unsigned char	filter_is_serial = 0x1
	The lowest bit 0 is for parallel vs. serial.

static const unsigned char	filter_is_out_of_order = 0x1<<4
	4th bit distinguishes ordered vs unordered filters. More...

static const unsigned char	filter_is_bound = 0x1<<5
	5th bit distinguishes thread-bound and regular filters.

static const unsigned char	filter_may_emit_null = 0x1<<6
	6th bit marks input filters emitting small objects

static const unsigned char	exact_exception_propagation
	7th bit defines exception propagation mode expected by the application. More...

Detailed Description

A stage in a pipeline.

Member Data Documentation

const unsigned char tbb::filter::exact_exception_propagation

staticprotected

Initial value:

=
#if TBB_USE_CAPTURED_EXCEPTION
            0x0

7th bit defines exception propagation mode expected by the application.

const unsigned char tbb::filter::filter_is_out_of_order = 0x1<<4

staticprotected

4th bit distinguishes ordered vs unordered filters.

The bit was not set for parallel filters in TBB 2.1 and earlier, but is_ordered() function always treats parallel filters as out of order.

The documentation for this class was generated from the following file: