boost::logging::scenario::usage::filter_::change Namespace Reference

When does the filter change? More...


Classes

struct  often
 Optimize for often change. Does per-thread caching. At a given period, it re-synchronizes. More...
struct  set_once_when_one_thread
 Set only once, when there's only one thread running - thus, you don't need to worry about thread-syncronizing. More...
struct  set_once_when_multiple_threads
 Set only once, when there could be multiple thread running. More...
struct  always_accurate
 This is always accurate. However, it's the slowest too. More...
struct  single_thread
 Single threading. It doesn't matter when/how often the filter/logger changes. More...


Detailed Description

When does the filter change?

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