36 lines
1.0 KiB
C++
36 lines
1.0 KiB
C++
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/*
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* MonotonicBufferResource.cpp
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*
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* Created on: 15 <EFBFBD><EFBFBD><EFBFBD>. 2020 <EFBFBD>.
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* Author: LeonidTitov
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*/
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#include "MonotonicBufferResource.hh"
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#include <memory_resource>
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bool application::basic::MonotonicBufferResource::input( Environment & env ) {
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return grab( upstream_resource, env.rholder.getShared<std::pmr::memory_resource>( links.upstream ) );
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}
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void application::basic::MonotonicBufferResource::build( Environment & env ) {
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if(links.monotonic) {
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std::size_t buffer_size = setting.buffer_size;
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void * buffer = upstream_resource->allocate( buffer_size, 4 );
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std::pmr::monotonic_buffer_resource * monotonic = memories::instance_object<std::pmr::monotonic_buffer_resource>(env.static_object_ma, buffer, buffer_size, upstream_resource );
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env.rholder.share<std::pmr::monotonic_buffer_resource>( *monotonic, links.monotonic );
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}
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}
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application::basic::MonotonicBufferResource::MonotonicBufferResource(
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const Links &links, const Setting &setting) : links(links), setting(setting)
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{
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}
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