[tab:cpp17.copyassignable] (original) (raw)
16 Library introduction [library]
16.4 Library-wide requirements [requirements]
16.4.4 Requirements on types and expressions [utility.requirements]
16.4.4.2 Template argument requirements [utility.arg.requirements]
Table 31: Cpp17CopyAssignable requirements (in addition to Cpp17MoveAssignable) [tab:cpp17.copyassignable]
| 🔗 | Expression | Return type | Return value | Post-condition |
|---|---|---|---|---|
| 🔗 | t = v | T& | t | t is equivalent to v, the value of v is unchanged |