View source code
Display the source code in std/traits.d from which this
page was generated on github.
Report a bug
If you spot a problem with this page, click here to create a
Bugzilla issue.
Improve this page
Quickly fork, edit online, and submit a pull request for this page.
Requires a signed-in GitHub account. This works well for small changes.
If you'd like to make larger changes you may want to consider using
local clone.
Alias std.traits.Promoted
Get the type that a scalar type T
will promote
to in multi-term arithmetic expressions.
Example
ubyte a = 3, b = 5;
static assert(is(typeof(a * b) == Promoted!ubyte));
static assert(is(Promoted!ubyte == int));
static assert(is(Promoted!(shared(bool)) == shared(int)));
static assert(is(Promoted!(const(int)) == const(int)));
static assert(is(Promoted!double == double));
Authors
Walter Bright,
Tomasz Stachowiak (isExpressions
),
Andrei Alexandrescu,
Shin Fujishiro,
Robert Clipsham,
David Nadlinger,
Kenji Hara,
Shoichi Kato
License
Copyright © 1999-2022 by the D Language Foundation | Page generated by ddox.