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Function std.traits.lvalueOf

Creates an lvalue or rvalue of type T for typeof(...) and __traits(compiles, ...) purposes. No actual value is returned.

{null} lvalueOf(T)();

Parameters

NameDescription
T The type to transform

Note

Trying to use returned value will result in a "Symbol Undefined" error at link time.

Example

static int f(int);
static assert(is(typeof(f(rvalueOf!int)) == int));

Example

static bool f(ref int);
static assert(is(typeof(f(lvalueOf!int)) == bool));

Authors

Walter Bright, Tomasz Stachowiak (isExpressions), Andrei Alexandrescu, Shin Fujishiro, Robert Clipsham, David Nadlinger, Kenji Hara, Shoichi Kato

License

Boost License 1.0.