__is_complete type (typename T)
Go Up to Type Trait Functions (C++0x) Index
Type Trait Functions
Returns True if and only if T is a complete type at the point of the function call.
This is a support function to help users track ill-formed code, not a distinct type trait required by the standard. This function is typically used in static_assert statements, because most other uses risk violating the ODR. Note that void and arrays of unknown bound are always incomplete types.