diff options
Diffstat (limited to 'indra/llmessage/llchainio.cpp')
| -rw-r--r-- | indra/llmessage/llchainio.cpp | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/indra/llmessage/llchainio.cpp b/indra/llmessage/llchainio.cpp new file mode 100644 index 0000000000..c7795f1792 --- /dev/null +++ b/indra/llmessage/llchainio.cpp @@ -0,0 +1,70 @@ +/** + * @file llchainio.cpp + * @author Phoenix + * @date 2005-08-04 + * @brief Implementaiton of the chain factory. + * + * Copyright (c) 2005-$CurrentYear$, Linden Research, Inc. + * $License$ + */ + +#include "linden_common.h" +#include "llchainio.h" + +#include "lliopipe.h" +#include "llioutil.h" + + +/** + * LLDeferredChain + */ +// static +bool LLDeferredChain::addToPump( + LLPumpIO* pump, + F32 in_seconds, + const LLPumpIO::chain_t& deferred_chain, + F32 chain_timeout) +{ + if(!pump) return false; + LLPumpIO::chain_t sleep_chain; + sleep_chain.push_back(LLIOPipe::ptr_t(new LLIOSleep(in_seconds))); + sleep_chain.push_back( + LLIOPipe::ptr_t(new LLIOAddChain(deferred_chain, chain_timeout))); + + // give it a litle bit of padding. + pump->addChain(sleep_chain, in_seconds + 10.0f); + return true; +} + +/** + * LLChainIOFactory + */ +LLChainIOFactory::LLChainIOFactory() +{ +} + +// virtual +LLChainIOFactory::~LLChainIOFactory() +{ +} + +#if 0 +bool LLChainIOFactory::build(LLIOPipe* in, LLIOPipe* out) const +{ + if(!in || !out) + { + return false; + } + LLIOPipe* first = NULL; + LLIOPipe* last = NULL; + if(build_impl(first, last) && first && last) + { + in->connect(first); + last->connect(out); + return true; + } + LLIOPipe::ptr_t foo(first); + LLIOPipe::ptr_t bar(last); + return false; +} +#endif |