ndn-cxx: NDN C++ library with eXperimental eXtensions 0.8.1 documentation
step-source.hpp
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/*
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* Copyright (c) 2013-2022 Regents of the University of California.
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*
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* This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
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#ifndef NDN_CXX_SECURITY_TRANSFORM_STEP_SOURCE_HPP
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#define NDN_CXX_SECURITY_TRANSFORM_STEP_SOURCE_HPP
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#include "
ndn-cxx/security/transform/transform-base.hpp
"
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namespace
ndn
{
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namespace
security {
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namespace
transform {
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class
StepSource
:
public
Source
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{
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public
:
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size_t
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write
(span<const uint8_t> buf);
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void
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end
();
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private
:
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void
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doPump()
final
;
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};
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using
stepSource
=
StepSource
;
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}
// namespace transform
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}
// namespace security
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}
// namespace ndn
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#endif
// NDN_CXX_SECURITY_TRANSFORM_STEP_SOURCE_HPP
ndn::security::transform::Source
Abstraction of the transformation source module.
Definition:
transform-base.hpp:279
ndn::security::transform::StepSource
A source that can accept input step by step, and can close input explicitly.
Definition:
step-source.hpp:46
ndn::security::transform::StepSource::write
size_t write(span< const uint8_t > buf)
Accept input data and directly write input into next transformation module.
Definition:
step-source.cpp:29
ndn::security::transform::StepSource::end
void end()
Close the input interface and directly notify the next module the end of input.
Definition:
step-source.cpp:35
ndn
Definition:
data.cpp:25
transform-base.hpp
There are three types of module in a transformation chain: Source, Transform, and Sink.
ndn-cxx
security
transform
step-source.hpp
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