FilterBody

[req.filter_body]

A type Body should meet one of the following requirements depending on the filter type:


MiddleFilterBody Requirements: Pseudo-Signature, Semantics

OutputType Body::operator()(InputType item) const

Processes the received item and then returns it.


FirstFilterBody Requirements: Pseudo-Signature, Semantics

OutputType Body::operator()(tbb::flow_control fc) const

Returns the next item from an input stream. Calls fc.stop() at the end of an input stream.


LastFilterBody Requirements: Pseudo-Signature, Semantics

void Body::operator()(InputType item) const

Processes the received item.


SingleFilterBody Requirements: Pseudo-Signature, Semantics

void Body::operator()(tbb::flow_control fc) const

Processes an element from an input stream. Calls fc.stop() at the end of an input stream.