sb::DequeueResult::Interceptor Class Reference

A callback interface that can be implemented by an object that is associated with a StreamBaseClient and which gets used in the course of dequeuing tuples. More...

#include <DequeueResult.hpp>

Public Member Functions
virtual DequeueResult	processResult (const DequeueResult &results)
	Take a DequeueResult and modify it. More...

Static Public Attributes
static const DequeueResult	SUPPRESSED
	SUPPRESSED is a flag used to signify that the results from processResult should be suppressed. More...

Detailed Description

A callback interface that can be implemented by an object that is associated with a StreamBaseClient and which gets used in the course of dequeuing tuples.

Member Function Documentation

processResult()

virtual DequeueResult sb::DequeueResult::Interceptor::processResult ( const DequeueResult &  results )

inlinevirtual

Take a DequeueResult and modify it.

Returns the same object if there are no changes. Returns SUPPRESSED if results should be suppressed. May return a different DequeueResult object.

Member Data Documentation

SUPPRESSED

const DequeueResult sb::DequeueResult::Interceptor::SUPPRESSED

static

SUPPRESSED is a flag used to signify that the results from processResult should be suppressed.

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

• DequeueResult.hpp