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Enum member `std.traits.isAutodecodableString`

Detect whether type T is a string that will be autodecoded.


						
				enum isAutodecodableString(T)
				 = (is(T : const(char[])) || is(T : const(wchar[]))) && !isStaticArray!T;

All arrays that use char, wchar, and their qualified versions are narrow strings. (Those include string and wstring). Aggregates that implicitly cast to narrow strings are included.

Parameters

Name	Description
T	type to be tested

Returns

true if T represents a string that is subject to autodecoding

Example

static struct Stringish
{
    string s;
    alias s this;
}
assert(isAutodecodableString!wstring);
assert(isAutodecodableString!Stringish);
assert(!isAutodecodableString!dstring);

Authors

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

License

Boost License 1.0.