| Technical Specification | ||||
| Filesystem library(filesystem TS) | ||||
| Library fundamentals(library fundamentals TS) | ||||
| Library fundamentals 2(library fundamentals TS v2) | ||||
| Library fundamentals 3(library fundamentals TS v3) | ||||
| Extensions for parallelism(parallelism TS) | ||||
| Extensions for parallelism 2(parallelism TS v2) | ||||
| Extensions for concurrency(concurrency TS) | ||||
| Extensions for concurrency 2(concurrency TS v2) | ||||
| Concepts(concepts TS) | ||||
| Ranges(ranges TS) | ||||
| Reflection(reflection TS) | ||||
| Mathematical special functions(special functions TR) | ||||
| Experimental Non-TS | ||||
| Pattern Matching | ||||
| Linear Algebra | ||||
| std::execution | ||||
| Contracts | ||||
| 2D Graphics |
| std::future extensions | ||||
| Latches and barriers | ||||
| Atomic smart pointers | ||||
bool is_ready()const; | ||
Checks if the associated shared state is ready.
The behavior is undefined ifvalid() isfalse.
Contents |
(none)
true if the associated shared state is ready, otherwisefalse.
| This section is incomplete Reason: no example |
| checks if the future has a shared state (public member function of std::future<T>)[edit] |
